History of CCASS shareholding
Participant: BOCI SECURITIES LTD
Holdings history
| Date | Trade date | Closing price | Holdings | Change | % of o/s | Value (HK$) |
|---|---|---|---|---|---|---|
| 2025-10-14 | 2025-10-10 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-10-13 | 2025-10-09 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-10-10 | 2025-10-08 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-10-09 | 2025-10-06 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-10-08 | 2025-10-03 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-10-06 | 2025-10-02 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-10-03 | 2025-09-30 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-10-02 | 2025-09-29 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-09-30 | 2025-09-26 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-09-29 | 2025-09-25 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-09-26 | 2025-09-24 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-09-25 | 2025-09-23 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-09-24 | 2025-09-22 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-09-23 | 2025-09-19 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-09-22 | 2025-09-18 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-09-19 | 2025-09-17 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-09-18 | 2025-09-16 | 0.380 | 818,175 | +0 | 0.30% | 310,906 |
| 2025-09-17 | 2025-09-15 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-16 | 2025-09-12 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-15 | 2025-09-11 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-12 | 2025-09-10 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-11 | 2025-09-09 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-10 | 2025-09-08 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-09 | 2025-09-05 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-08 | 2025-09-04 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-05 | 2025-09-03 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-04 | 2025-09-02 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-03 | 2025-09-01 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-02 | 2025-08-29 | 0.400 | 818,175 | +0 | 0.30% | 327,270 |
| 2025-09-01 | 2025-08-28 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-29 | 2025-08-27 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-28 | 2025-08-26 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-27 | 2025-08-25 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-26 | 2025-08-22 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-25 | 2025-08-21 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-22 | 2025-08-20 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-21 | 2025-08-19 | 0.420 | 818,175 | +0 | 0.30% | 343,634 |
| 2025-08-20 | 2025-08-18 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-19 | 2025-08-15 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-18 | 2025-08-14 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-15 | 2025-08-13 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-14 | 2025-08-12 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-13 | 2025-08-11 | 0.420 | 818,175 | +0 | 0.30% | 343,634 |
| 2025-08-12 | 2025-08-08 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-11 | 2025-08-07 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-08 | 2025-08-06 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-07 | 2025-08-05 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-06 | 2025-08-04 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-05 | 2025-08-01 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-04 | 2025-07-31 | 0.430 | 818,175 | +0 | 0.30% | 351,815 |
| 2025-08-01 | 2025-07-30 | 0.440 | 818,175 | +0 | 0.30% | 359,997 |
| 2025-07-31 | 2025-07-29 | 0.440 | 818,175 | +0 | 0.30% | 359,997 |
| 2025-07-30 | 2025-07-28 | 0.440 | 818,175 | +0 | 0.30% | 359,997 |
| 2025-07-29 | 2025-07-25 | 0.440 | 818,175 | +0 | 0.30% | 359,997 |
| 2025-07-28 | 2025-07-24 | 0.440 | 818,175 | +0 | 0.30% | 359,997 |
| 2025-07-25 | 2025-07-23 | 0.440 | 818,175 | +0 | 0.30% | 359,997 |
| 2025-07-24 | 2025-07-22 | 0.440 | 818,175 | +0 | 0.30% | 359,997 |
| 2025-07-23 | 2025-07-21 | 0.440 | 818,175 | +0 | 0.30% | 359,997 |
| 2025-07-22 | 2025-07-18 | 0.440 | 818,175 | +0 | 0.30% | 359,997 |
| 2025-07-21 | 2025-07-17 | 0.440 | 818,175 | +0 | 0.30% | 359,997 |
| 2025-07-18 | 2025-07-16 | 0.450 | 818,175 | +0 | 0.30% | 368,179 |
| 2025-07-17 | 2025-07-15 | 0.485 | 818,175 | +0 | 0.30% | 396,815 |
| 2025-07-16 | 2025-07-14 | 0.450 | 818,175 | +0 | 0.30% | 368,179 |
| 2025-07-15 | 2025-07-11 | 0.400 | 818,175 | -45,000 | 0.30% | 327,270 |
| 2025-07-14 | 2025-07-10 | 0.445 | 863,175 | -55,000 | 0.32% | 384,113 |
| 2025-07-10 | 2025-07-08 | 0.490 | 918,175 | +100,000 | 0.34% | 449,906 |
| 2024-11-07 | 2024-11-05 | 0.400 | 818,175 | -55,000 | 0.30% | 327,270 |
| 2024-10-17 | 2024-10-15 | 0.400 | 873,175 | -1,250 | 0.32% | 349,270 |
| 2024-10-10 | 2024-10-08 | 0.400 | 874,425 | -5,000 | 0.32% | 349,770 |
| 2024-10-03 | 2024-09-30 | 0.325 | 879,425 | -25,000 | 0.32% | 285,813 |
| 2024-05-30 | 2024-05-28 | 0.345 | 904,425 | +100,000 | 0.33% | 312,027 |
| 2024-05-28 | 2024-05-24 | 0.335 | 804,425 | -5,000 | 0.30% | 269,482 |
| 2024-02-23 | 2024-02-21 | 0.280 | 809,425 | -50,000 | 0.30% | 226,639 |
| 2023-09-11 | 2023-09-06 | 0.295 | 859,425 | -750 | 0.35% | 253,530 |
| 2022-10-10 | 2022-10-06 | 0.380 | 860,175 | -100,000 | 0.38% | 326,866 |
| 2022-04-01 | 2022-03-30 | 0.395 | 960,175 | -20,000 | 0.42% | 379,269 |
| 2022-03-30 | 2022-03-28 | 0.365 | 980,175 | -30,000 | 0.43% | 357,764 |
| 2022-03-09 | 2022-03-07 | 0.375 | 1,010,175 | +45,000 | 0.44% | 378,816 |
| 2022-02-16 | 2022-02-14 | 0.420 | 965,175 | +10,000 | 0.43% | 405,374 |
| 2022-02-09 | 2022-02-07 | 0.400 | 955,175 | +5,000 | 0.42% | 382,070 |
| 2022-01-10 | 2022-01-06 | 0.420 | 950,175 | +30,000 | 0.42% | 399,074 |
| 2022-01-07 | 2022-01-05 | 0.420 | 920,175 | +10,000 | 0.41% | 386,474 |
| 2022-01-06 | 2022-01-04 | 0.420 | 910,175 | +5,000 | 0.40% | 382,274 |
| 2021-11-24 | 2021-11-22 | 0.425 | 905,175 | -30,000 | 0.40% | 384,699 |
| 2021-11-15 | 2021-11-11 | 0.460 | 935,175 | +30,000 | 0.41% | 430,180 |
| 2021-08-02 | 2021-07-29 | 0.500 | 905,175 | -750 | 0.40% | 452,588 |
| 2021-05-28 | 2021-05-26 | 0.730 | 905,925 | -160,000 | 0.47% | 661,325 |
| 2021-04-21 | 2021-04-19 | 0.500 | 1,065,925 | +20,000 | 0.55% | 532,962 |
| 2021-04-20 | 2021-04-16 | 0.510 | 1,045,925 | -10,000 | 0.54% | 533,422 |
| 2021-02-25 | 2021-02-23 | 0.640 | 1,055,925 | -220,000 | 0.55% | 675,792 |
| 2021-02-09 | 2021-02-05 | 0.530 | 1,275,925 | -150,000 | 0.66% | 676,240 |
| 2020-12-02 | 2020-11-30 | 0.570 | 1,425,925 | -100 | 0.74% | 812,777 |
| 2020-11-05 | 2020-11-03 | 0.600 | 1,426,025 | -5,000 | 0.74% | 855,615 |
| 2020-11-02 | 2020-10-29 | 0.620 | 1,431,025 | -10,000 | 0.74% | 887,236 |
| 2020-10-21 | 2020-10-19 | 0.530 | 1,441,025 | -5,000 | 0.75% | 763,743 |
| 2020-10-09 | 2020-10-07 | 0.590 | 1,446,025 | +15,000 | 0.75% | 853,155 |
| 2020-08-18 | 2020-08-14 | 0.550 | 1,431,025 | +5,000 | 0.74% | 787,064 |
| 2020-08-17 | 2020-08-13 | 0.540 | 1,426,025 | -500 | 0.74% | 770,054 |
| 2020-07-28 | 2020-07-24 | 0.315 | 1,426,525 | -250 | 0.74% | 449,355 |
| 2020-05-27 | 2020-05-25 | 0.350 | 1,426,775 | -137,500 | 0.74% | 499,371 |
| 2020-01-23 | 2020-01-21 | 0.410 | 1,564,275 | +65,000 | 0.81% | 641,353 |
| 2019-10-25 | 2019-10-23 | 0.380 | 1,499,275 | -162,500 | 0.78% | 569,724 |
| 2019-09-05 | 2019-09-03 | 0.425 | 1,661,775 | -4,875 | 0.86% | 706,254 |
| 2019-03-18 | 2019-03-14 | 0.630 | 1,666,650 | -20,000 | 0.87% | 1,049,990 |
| 2019-02-26 | 2019-02-22 | 0.475 | 1,686,650 | -105,000 | 0.88% | 801,159 |
| 2019-02-20 | 2019-02-18 | 0.450 | 1,791,650 | -125,000 | 0.93% | 806,242 |
| 2018-12-19 | 2018-12-17 | 0.460 | 1,916,650 | -5,000 | 1.00% | 881,659 |
| 2018-10-23 | 2018-10-19 | 0.470 | 1,921,650 | +5,000 | 1.00% | 903,176 |
| 2018-10-15 | 2018-10-11 | 0.470 | 1,916,650 | +50,000 | 1.00% | 900,826 |
| 2018-09-28 | 2018-09-26 | 0.580 | 1,866,650 | -5,000 | 0.97% | 1,082,657 |
| 2018-09-10 | 2018-09-06 | 0.600 | 1,871,650 | +30,000 | 0.97% | 1,122,990 |
| 2018-08-09 | 2018-08-07 | 0.800 | 1,841,650 | +50,000 | 0.96% | 1,473,320 |
| 2018-08-03 | 2018-08-01 | 0.830 | 1,791,650 | +60,000 | 0.93% | 1,487,070 |
| 2018-07-12 | 2018-07-10 | 0.880 | 1,731,650 | -375 | 0.90% | 1,523,852 |
| 2018-06-20 | 2018-06-15 | 1.040 | 1,732,025 | -55,000 | 0.90% | 1,801,306 |
| 2018-06-11 | 2018-06-07 | 1.050 | 1,787,025 | +120,000 | 0.93% | 1,876,376 |
| 2018-03-13 | 2018-03-09 | 0.970 | 1,667,025 | -15,000 | 0.87% | 1,617,014 |
| 2018-02-06 | 2018-02-02 | 0.990 | 1,682,025 | +10,000 | 0.88% | 1,665,205 |
| 2018-01-30 | 2018-01-26 | 1.060 | 1,672,025 | +10,000 | 0.87% | 1,772,346 |
| 2018-01-23 | 2018-01-19 | 1.180 | 1,662,025 | -5,000 | 0.86% | 1,961,190 |
| 2018-01-16 | 2018-01-12 | 0.980 | 1,667,025 | +50,000 | 0.87% | 1,633,684 |
| 2017-12-01 | 2017-11-29 | 1.160 | 1,617,025 | -6,250 | 0.84% | 1,875,749 |
| 2017-11-30 | 2017-11-28 | 1.160 | 1,623,275 | -100,125 | 0.84% | 1,882,999 |
| 2017-11-20 | 2017-11-16 | 0.870 | 1,723,400 | -100,000 | 0.90% | 1,499,358 |
| 2017-11-08 | 2017-11-06 | 0.890 | 1,823,400 | +15,000 | 0.95% | 1,622,826 |
| 2017-10-18 | 2017-10-16 | 1.010 | 1,808,400 | -100,000 | 0.94% | 1,826,484 |
| 2017-10-06 | 2017-10-03 | 0.980 | 1,908,400 | -5,000 | 0.99% | 1,870,232 |
| 2017-08-15 | 2017-08-11 | 0.800 | 1,913,400 | +25,000 | 1.00% | 1,530,720 |
| 2017-08-11 | 2017-08-09 | 0.920 | 1,888,400 | -5,000 | 0.98% | 1,737,328 |
| 2017-08-10 | 2017-08-08 | 0.970 | 1,893,400 | +100,000 | 0.99% | 1,836,598 |
| 2017-06-15 | 2017-06-13 | 1.090 | 1,793,400 | +100,000 | 0.93% | 1,954,806 |
| 2017-06-08 | 2017-06-06 | 1.040 | 1,693,400 | +25,000 | 0.88% | 1,761,136 |
| 2017-06-06 | 2017-06-02 | 1.090 | 1,668,400 | +50,000 | 0.87% | 1,818,556 |
| 2017-05-23 | 2017-05-19 | 1.240 | 1,618,400 | +100,000 | 0.84% | 2,006,816 |
| 2017-04-25 | 2017-04-21 | 1.260 | 1,518,400 | +5,000 | 0.79% | 1,913,184 |
| 2017-03-20 | 2017-03-16 | 1.390 | 1,513,400 | -750 | 0.79% | 2,103,626 |
| 2017-02-17 | 2017-02-15 | 1.480 | 1,514,150 | -20,000 | 0.79% | 2,240,942 |
| 2016-10-26 | 2016-10-24 | 1.600 | 1,534,150 | -80,000 | 0.80% | 2,454,640 |
| 2016-10-20 | 2016-10-18 | 1.640 | 1,614,150 | -125 | 0.84% | 2,647,206 |
| 2016-10-13 | 2016-10-11 | 1.650 | 1,614,275 | -5,000 | 0.84% | 2,663,554 |
| 2016-10-12 | 2016-10-07 | 1.640 | 1,619,275 | -105,000 | 0.84% | 2,655,611 |
| 2016-10-07 | 2016-10-05 | 1.480 | 1,724,275 | -1,250 | 0.90% | 2,551,927 |
| 2016-10-03 | 2016-09-29 | 1.520 | 1,725,525 | -2,500 | 1.02% | 2,622,798 |
| 2016-09-28 | 2016-09-26 | 1.550 | 1,728,025 | -45,000 | 1.02% | 2,678,439 |
| 2016-09-09 | 2016-09-07 | 1.400 | 1,773,025 | -27,500 | 1.05% | 2,482,235 |
| 2016-08-10 | 2016-08-08 | 1.190 | 1,800,525 | +165,000 | 1.07% | 2,142,625 |
| 2016-06-29 | 2016-06-27 | 1.130 | 1,635,525 | +10,000 | 0.97% | 1,848,143 |
| 2016-06-24 | 2016-06-22 | 1.210 | 1,625,525 | -250 | 0.96% | 1,966,885 |
| 2016-06-02 | 2016-05-31 | 1.170 | 1,625,775 | +35,000 | 0.96% | 1,902,157 |
| 2016-05-18 | 2016-05-16 | 1.170 | 1,590,775 | -750 | 0.94% | 1,861,207 |
| 2016-05-04 | 2016-04-29 | 1.210 | 1,591,525 | +180,000 | 0.94% | 1,925,745 |
| 2016-05-03 | 2016-04-28 | 1.170 | 1,411,525 | +220,000 | 0.84% | 1,651,484 |
| 2016-04-21 | 2016-04-19 | 1.300 | 1,191,525 | -5,000 | 0.71% | 1,548,982 |
| 2016-04-13 | 2016-04-11 | 1.180 | 1,196,525 | +5,000 | 0.71% | 1,411,900 |
| 2016-03-30 | 2016-03-24 | 1.300 | 1,191,525 | +150,000 | 0.71% | 1,548,982 |
| 2016-03-29 | 2016-03-23 | 1.270 | 1,041,525 | +30,000 | 0.62% | 1,322,737 |
| 2016-03-17 | 2016-03-15 | 1.400 | 1,011,525 | -100,000 | 0.60% | 1,416,135 |
| 2016-03-11 | 2016-03-09 | 1.400 | 1,111,525 | +175,000 | 0.66% | 1,556,135 |
| 2016-03-04 | 2016-03-02 | 1.290 | 936,525 | -1,125 | 0.55% | 1,208,117 |
| 2016-03-03 | 2016-03-01 | 1.260 | 937,650 | +1,125 | 0.56% | 1,181,439 |
| 2016-02-12 | 2016-02-05 | 1.280 | 936,525 | -25,000 | 0.55% | 1,198,752 |
| 2016-02-11 | 2016-02-04 | 1.080 | 961,525 | +25,250 | 0.57% | 1,038,447 |
| 2016-02-05 | 2016-02-03 | 1.080 | 936,275 | +1,250 | 0.55% | 1,011,177 |
| 2016-02-02 | 2016-01-29 | 1.200 | 935,025 | +500 | 0.55% | 1,122,030 |
| 2016-02-01 | 2016-01-28 | 1.280 | 934,525 | +237,500 | 0.55% | 1,196,192 |
| 2016-01-28 | 2016-01-26 | 1.040 | 697,025 | +5,000 | 0.41% | 724,906 |
| 2016-01-19 | 2016-01-15 | 1.360 | 692,025 | -7,875 | 0.41% | 941,154 |
| 2016-01-15 | 2016-01-13 | 1.440 | 699,900 | +32,500 | 0.41% | 1,007,856 |
| 2016-01-14 | 2016-01-12 | 1.480 | 667,400 | +37,500 | 0.40% | 987,752 |
| 2016-01-13 | 2016-01-11 | 1.400 | 629,900 | +8,875 | 0.37% | 881,860 |
| 2016-01-12 | 2016-01-08 | 1.400 | 621,025 | +107,625 | 0.37% | 869,435 |
| 2016-01-11 | 2016-01-07 | 2.000 | 513,400 | +82,500 | 0.30% | 1,026,800 |
| 2016-01-06 | 2016-01-04 | 2.200 | 430,900 | -112,500 | 0.26% | 947,980 |
| 2016-01-05 | 2015-12-31 | 2.480 | 543,400 | +12,500 | 0.32% | 1,347,632 |
| 2016-01-04 | 2015-12-29 | 2.560 | 530,900 | -120,750 | 0.31% | 1,359,104 |
| 2015-12-30 | 2015-12-28 | 2.440 | 651,650 | -121,625 | 0.44% | 1,590,026 |
| 2015-12-28 | 2015-12-22 | 2.400 | 773,275 | +1,875 | 0.53% | 1,855,860 |
| 2015-12-23 | 2015-12-21 | 2.040 | 771,400 | -7,500 | 0.53% | 1,573,656 |
| 2015-12-16 | 2015-12-14 | 2.040 | 778,900 | +20,000 | 0.53% | 1,588,956 |
| 2015-12-15 | 2015-12-11 | 2.120 | 758,900 | +250 | 0.52% | 1,608,868 |
| 2015-12-14 | 2015-12-10 | 2.240 | 758,650 | +9,500 | 0.52% | 1,699,376 |
| 2015-12-11 | 2015-12-09 | 2.200 | 749,150 | +500 | 0.51% | 1,648,130 |
| 2015-12-10 | 2015-12-08 | 2.280 | 748,650 | +2,500 | 0.51% | 1,706,922 |
| 2015-12-09 | 2015-12-07 | 2.400 | 746,150 | +5,000 | 0.51% | 1,790,760 |
| 2015-12-08 | 2015-12-04 | 2.360 | 741,150 | +75,000 | 0.51% | 1,749,114 |
| 2015-12-04 | 2015-12-02 | 2.560 | 666,150 | -5,000 | 0.45% | 1,705,344 |
| 2015-12-02 | 2015-11-30 | 2.560 | 671,150 | +2,000 | 0.46% | 1,718,144 |
| 2015-12-01 | 2015-11-27 | 2.520 | 669,150 | +86,750 | 0.46% | 1,686,258 |
| 2015-11-27 | 2015-11-25 | 3.280 | 582,400 | +8,250 | 0.40% | 1,910,272 |
| 2015-11-26 | 2015-11-24 | 3.560 | 574,150 | +10,375 | 0.39% | 2,043,974 |
| 2015-11-25 | 2015-11-23 | 3.440 | 563,775 | -5,000 | 0.38% | 1,939,386 |
| 2015-11-24 | 2015-11-20 | 3.800 | 568,775 | +5,125 | 0.39% | 2,161,345 |
| 2015-11-23 | 2015-11-19 | 3.760 | 563,650 | +11,250 | 0.38% | 2,119,324 |
| 2015-11-20 | 2015-11-18 | 4.240 | 552,400 | +1,125 | 0.38% | 2,342,176 |
| 2015-11-19 | 2015-11-17 | 4.280 | 551,275 | -6,625 | 0.38% | 2,359,457 |
| 2015-11-06 | 2015-11-04 | 3.600 | 557,900 | -1,250 | 0.38% | 2,008,440 |
| 2015-11-05 | 2015-11-03 | 3.440 | 559,150 | -2,500 | 0.38% | 1,923,476 |
| 2015-10-27 | 2015-10-23 | 3.600 | 561,650 | +5,125 | 0.38% | 2,021,940 |
| 2015-10-26 | 2015-10-22 | 3.600 | 556,525 | -6,500 | 0.38% | 2,003,490 |
| 2015-10-23 | 2015-10-20 | 3.520 | 563,025 | -6,500 | 0.38% | 1,981,848 |
| 2015-10-22 | 2015-10-19 | 3.320 | 569,525 | -4,375 | 0.39% | 1,890,823 |
| 2015-10-19 | 2015-10-15 | 3.360 | 573,900 | -5,000 | 0.39% | 1,928,304 |
| 2015-10-15 | 2015-10-13 | 3.480 | 578,900 | +18,625 | 0.40% | 2,014,572 |
| 2015-10-05 | 2015-09-30 | 2.400 | 560,275 | +375 | 0.38% | 1,344,660 |
| 2015-09-21 | 2015-09-17 | 2.600 | 559,900 | -500 | 0.38% | 1,455,740 |
| 2015-09-15 | 2015-09-11 | 2.680 | 560,400 | -3,500 | 0.38% | 1,501,872 |
| 2015-09-11 | 2015-09-09 | 2.520 | 563,900 | -5,000 | 0.38% | 1,421,028 |
| 2015-09-04 | 2015-09-01 | 2.360 | 568,900 | +125 | 0.39% | 1,342,604 |
| 2015-09-01 | 2015-08-28 | 2.480 | 568,775 | -9,000 | 0.39% | 1,410,562 |
| 2015-08-31 | 2015-08-27 | 2.520 | 577,775 | +13,500 | 0.39% | 1,455,993 |
| 2015-08-27 | 2015-08-25 | 2.520 | 564,275 | -1,000 | 0.39% | 1,421,973 |
| 2015-08-26 | 2015-08-24 | 2.560 | 565,275 | +5,000 | 0.39% | 1,447,104 |
| 2015-08-25 | 2015-08-21 | 3.200 | 560,275 | +2,375 | 0.38% | 1,792,880 |
| 2015-08-21 | 2015-08-19 | 3.520 | 557,900 | +375 | 0.38% | 1,963,808 |
| 2015-08-20 | 2015-08-18 | 3.600 | 557,525 | -125 | 0.38% | 2,007,090 |
| 2015-08-07 | 2015-08-05 | 3.640 | 557,650 | +7,500 | 0.38% | 2,029,846 |
| 2015-07-31 | 2015-07-29 | 4.200 | 550,150 | +5,000 | 0.38% | 2,310,630 |
| 2015-07-30 | 2015-07-28 | 4.040 | 545,150 | +375 | 0.37% | 2,202,406 |
| 2015-07-27 | 2015-07-23 | 4.800 | 544,775 | -16,250 | 0.37% | 2,614,920 |
| 2015-07-23 | 2015-07-21 | 4.720 | 561,025 | +6,250 | 0.38% | 2,648,038 |
| 2015-07-21 | 2015-07-17 | 4.800 | 554,775 | +6,250 | 0.38% | 2,662,920 |
| 2015-07-20 | 2015-07-16 | 4.880 | 548,525 | +15,000 | 0.37% | 2,676,802 |
| 2015-07-14 | 2015-07-10 | 4.160 | 533,525 | -8,500 | 0.36% | 2,219,464 |
| 2015-07-13 | 2015-07-09 | 3.760 | 542,025 | +10,625 | 0.37% | 2,038,014 |
| 2015-07-09 | 2015-07-07 | 3.600 | 531,400 | +13,500 | 0.36% | 1,913,040 |
| 2015-07-08 | 2015-07-06 | 4.200 | 517,900 | -4,125 | 0.35% | 2,175,180 |
| 2015-07-07 | 2015-07-03 | 5.080 | 522,025 | +1,250 | 0.36% | 2,651,887 |
| 2015-07-06 | 2015-07-02 | 6.000 | 520,775 | +37,500 | 0.36% | 3,124,650 |
| 2015-07-03 | 2015-06-30 | 6.480 | 483,275 | +10,000 | 0.33% | 3,131,622 |
| 2015-06-30 | 2015-06-26 | 6.800 | 473,275 | -10,875 | 0.32% | 3,218,270 |
| 2015-06-26 | 2015-06-24 | 6.320 | 484,150 | +9,500 | 0.33% | 3,059,828 |
| 2015-06-25 | 2015-06-23 | 6.400 | 474,650 | +6,500 | 0.32% | 3,037,760 |
| 2015-06-22 | 2015-06-18 | 6.720 | 468,150 | -5,375 | 0.32% | 3,145,968 |
| 2015-06-19 | 2015-06-17 | 6.680 | 473,525 | -5,000 | 0.32% | 3,163,147 |
| 2015-06-15 | 2015-06-11 | 6.840 | 478,525 | -250 | 0.33% | 3,273,111 |
| 2015-06-11 | 2015-06-09 | 6.720 | 478,775 | -11,000 | 0.33% | 3,217,368 |
| 2015-06-10 | 2015-06-08 | 7.320 | 489,775 | +2,000 | 0.33% | 3,585,153 |
| 2015-06-09 | 2015-06-05 | 7.280 | 487,775 | -5,000 | 0.33% | 3,551,002 |
| 2015-06-08 | 2015-06-04 | 7.440 | 492,775 | +1,875 | 0.34% | 3,666,246 |
| 2015-06-05 | 2015-06-03 | 8.000 | 490,900 | +500 | 0.34% | 3,927,200 |
| 2015-06-04 | 2015-06-02 | 8.360 | 490,400 | -4,250 | 0.33% | 4,099,744 |
| 2015-06-03 | 2015-06-01 | 7.840 | 494,650 | +5,000 | 0.34% | 3,878,056 |
| 2015-06-02 | 2015-05-29 | 7.200 | 489,650 | -4,375 | 0.33% | 3,525,480 |
| 2015-06-01 | 2015-05-28 | 6.800 | 494,025 | -4,000 | 0.34% | 3,359,370 |
| 2015-05-29 | 2015-05-27 | 6.760 | 498,025 | -6,250 | 0.34% | 3,366,649 |
| 2015-05-28 | 2015-05-26 | 6.400 | 504,275 | -2,250 | 0.34% | 3,227,360 |
| 2015-05-27 | 2015-05-22 | 6.520 | 506,525 | +4,250 | 0.35% | 3,302,543 |
| 2015-05-26 | 2015-05-21 | 6.280 | 502,275 | +1,250 | 0.34% | 3,154,287 |
| 2015-05-22 | 2015-05-20 | 6.000 | 501,025 | +5,375 | 0.34% | 3,006,150 |
| 2015-05-21 | 2015-05-19 | 6.120 | 495,650 | -33,750 | 0.34% | 3,033,378 |
| 2015-05-19 | 2015-05-15 | 5.280 | 529,400 | -18,250 | 0.36% | 2,795,232 |
| 2015-05-18 | 2015-05-14 | 5.160 | 547,650 | -11,375 | 0.37% | 2,825,874 |
| 2015-05-15 | 2015-05-13 | 4.960 | 559,025 | +11,375 | 0.38% | 2,772,764 |
| 2015-05-08 | 2015-05-06 | 5.240 | 547,650 | -12,500 | 0.37% | 2,869,686 |
| 2015-05-07 | 2015-05-05 | 5.160 | 560,150 | -22,750 | 0.38% | 2,890,374 |
| 2015-05-05 | 2015-04-30 | 5.520 | 582,900 | -16,250 | 0.40% | 3,217,608 |
| 2015-05-04 | 2015-04-29 | 5.440 | 599,150 | +9,500 | 0.41% | 3,259,376 |
| 2015-04-27 | 2015-04-23 | 5.200 | 589,650 | -4,500 | 0.40% | 3,066,180 |
| 2015-04-24 | 2015-04-22 | 5.080 | 594,150 | +2,750 | 0.41% | 3,018,282 |
| 2015-04-23 | 2015-04-21 | 4.960 | 591,400 | -295,500 | 0.40% | 2,933,344 |
| 2015-04-22 | 2015-04-20 | 5.440 | 886,900 | +172,500 | 0.61% | 4,824,736 |
| 2015-04-21 | 2015-04-17 | 5.400 | 714,400 | +48,125 | 0.49% | 3,857,760 |
| 2015-04-20 | 2015-04-16 | 5.520 | 666,275 | +69,625 | 0.45% | 3,677,838 |
| 2015-04-17 | 2015-04-15 | 4.400 | 596,650 | +6,500 | 0.41% | 2,625,260 |
| 2015-04-16 | 2015-04-14 | 4.400 | 590,150 | +38,375 | 0.40% | 2,596,660 |
| 2015-04-15 | 2015-04-13 | 4.400 | 551,775 | +19,750 | 0.38% | 2,427,810 |
| 2015-04-14 | 2015-04-10 | 3.320 | 532,025 | +5,000 | 0.36% | 1,766,323 |
| 2015-04-13 | 2015-04-09 | 3.280 | 527,025 | +7,500 | 0.36% | 1,728,642 |
| 2015-04-01 | 2015-03-30 | 3.240 | 519,525 | -50,000 | 0.35% | 1,683,261 |
| 2015-03-27 | 2015-03-25 | 3.320 | 569,525 | -46,125 | 0.39% | 1,890,823 |
| 2015-03-26 | 2015-03-24 | 3.400 | 615,650 | -72,250 | 0.42% | 2,093,210 |
| 2015-03-20 | 2015-03-18 | 3.440 | 687,900 | -12,500 | 0.47% | 2,366,376 |
| 2015-03-19 | 2015-03-17 | 3.480 | 700,400 | -1,000 | 0.48% | 2,437,392 |
| 2015-03-12 | 2015-03-10 | 3.240 | 701,400 | -5,000 | 0.48% | 2,272,536 |
| 2015-03-09 | 2015-03-05 | 3.200 | 706,400 | +625 | 0.48% | 2,260,480 |
| 2015-02-24 | 2015-02-18 | 3.360 | 705,775 | -10,000 | 0.48% | 2,371,404 |
| 2015-02-09 | 2015-02-05 | 3.240 | 715,775 | -3,875 | 0.49% | 2,319,111 |
| 2015-01-30 | 2015-01-28 | 3.400 | 719,650 | +14,000 | 0.49% | 2,446,810 |
| 2015-01-21 | 2015-01-19 | 3.080 | 705,650 | +10,000 | 0.48% | 2,173,402 |
| 2015-01-09 | 2015-01-07 | 3.240 | 695,650 | +1,250 | 0.47% | 2,253,906 |
| 2015-01-06 | 2015-01-02 | 3.280 | 694,400 | -6,625 | 0.47% | 2,277,632 |
| 2015-01-02 | 2014-12-29 | 3.600 | 701,025 | -1,000 | 0.48% | 2,523,690 |
| 2014-12-17 | 2014-12-15 | 4.040 | 702,025 | -11,625 | 0.48% | 2,836,181 |
| 2014-12-11 | 2014-12-09 | 4.320 | 713,650 | +500 | 0.49% | 3,082,968 |
| 2014-12-10 | 2014-12-08 | 4.480 | 713,150 | -184,125 | 0.49% | 3,194,912 |
| 2014-12-09 | 2014-12-05 | 4.800 | 897,275 | +22,500 | 0.61% | 4,306,920 |
| 2014-12-08 | 2014-12-04 | 4.960 | 874,775 | +42,500 | 0.60% | 4,338,884 |
| 2014-12-05 | 2014-12-03 | 4.960 | 832,275 | +110,375 | 0.57% | 4,128,084 |
| 2014-12-02 | 2014-11-28 | 4.800 | 721,900 | -1,500 | 0.49% | 3,465,120 |
| 2014-12-01 | 2014-11-27 | 4.680 | 723,400 | +3,250 | 0.49% | 3,385,512 |
| 2014-11-27 | 2014-11-25 | 4.800 | 720,150 | +17,500 | 0.49% | 3,456,720 |
| 2014-11-26 | 2014-11-24 | 5.160 | 702,650 | -2,375 | 0.48% | 3,625,674 |
| 2014-11-21 | 2014-11-19 | 4.920 | 705,025 | -1,750 | 0.48% | 3,468,723 |
| 2014-11-20 | 2014-11-18 | 5.160 | 706,775 | -45,375 | 0.48% | 3,646,959 |
| 2014-11-19 | 2014-11-17 | 5.480 | 752,150 | +2,500 | 0.51% | 4,121,782 |
| 2014-11-18 | 2014-11-14 | 4.640 | 749,650 | -21,250 | 0.51% | 3,478,376 |
| 2014-11-17 | 2014-11-13 | 4.160 | 770,900 | +5,000 | 0.53% | 3,206,944 |
| 2014-11-12 | 2014-11-10 | 4.040 | 765,900 | -40,250 | 0.52% | 3,094,236 |
| 2014-11-10 | 2014-11-06 | 4.120 | 806,150 | +57,500 | 0.55% | 3,321,338 |
| 2014-11-07 | 2014-11-05 | 4.080 | 748,650 | +25,250 | 0.51% | 3,054,492 |
| 2014-11-06 | 2014-11-04 | 3.960 | 723,400 | -7,625 | 0.49% | 2,864,664 |
| 2014-11-04 | 2014-10-31 | 3.800 | 731,025 | -2,125 | 0.50% | 2,777,895 |
| 2014-11-03 | 2014-10-30 | 3.840 | 733,150 | +10,625 | 0.50% | 2,815,296 |
| 2014-10-31 | 2014-10-29 | 3.920 | 722,525 | +18,000 | 0.49% | 2,832,298 |
| 2014-10-30 | 2014-10-28 | 4.280 | 704,525 | -375 | 0.48% | 3,015,367 |
| 2014-10-16 | 2014-10-14 | 3.560 | 704,900 | -5,000 | 0.48% | 2,509,444 |
| 2014-10-13 | 2014-10-09 | 3.640 | 709,900 | -1,875 | 0.48% | 2,584,036 |
| 2014-10-03 | 2014-09-29 | 3.320 | 711,775 | -25,000 | 0.49% | 2,363,093 |
| 2014-09-29 | 2014-09-25 | 3.680 | 736,775 | -1,250 | 0.50% | 2,711,332 |
| 2014-09-26 | 2014-09-24 | 3.640 | 738,025 | -4,500 | 0.50% | 2,686,411 |
| 2014-09-24 | 2014-09-22 | 4.080 | 742,525 | -29,375 | 0.51% | 3,029,502 |
| 2014-09-23 | 2014-09-19 | 4.160 | 771,900 | -3,750 | 0.53% | 3,211,104 |
| 2014-09-22 | 2014-09-18 | 4.160 | 775,650 | -28,125 | 0.53% | 3,226,704 |
| 2014-09-19 | 2014-09-17 | 4.240 | 803,775 | +36,500 | 0.55% | 3,408,006 |
| 2014-09-18 | 2014-09-16 | 4.160 | 767,275 | +52,875 | 0.52% | 3,191,864 |
| 2014-09-17 | 2014-09-15 | 4.560 | 714,400 | -245,625 | 0.49% | 3,257,664 |
| 2014-09-16 | 2014-09-12 | 3.760 | 960,025 | -26,000 | 0.66% | 3,609,694 |
| 2014-09-15 | 2014-09-11 | 3.360 | 986,025 | -21,875 | 0.67% | 3,313,044 |
| 2014-09-12 | 2014-09-10 | 3.080 | 1,007,900 | +20,000 | 0.69% | 3,104,332 |
| 2014-09-03 | 2014-09-01 | 3.240 | 987,900 | -10,500 | 0.67% | 3,200,796 |
| 2014-09-02 | 2014-08-29 | 3.320 | 998,400 | -23,500 | 0.68% | 3,314,688 |
| 2014-08-13 | 2014-08-11 | 3.040 | 1,021,900 | -25,125 | 0.70% | 3,106,576 |
| 2014-08-12 | 2014-08-08 | 2.920 | 1,047,025 | -12,500 | 0.71% | 3,057,313 |
| 2014-07-30 | 2014-07-28 | 3.000 | 1,059,525 | +2,500 | 0.72% | 3,178,575 |
| 2014-07-11 | 2014-07-09 | 3.120 | 1,057,025 | +25,000 | 0.72% | 3,297,918 |
| 2014-06-30 | 2014-06-26 | 2.680 | 1,032,025 | -7,000 | 0.70% | 2,765,827 |
| 2014-06-05 | 2014-06-03 | 2.680 | 1,039,025 | -33,250 | 0.71% | 2,784,587 |
| 2014-05-23 | 2014-05-21 | 2.880 | 1,072,275 | -16,750 | 0.73% | 3,088,152 |
| 2014-05-21 | 2014-05-19 | 3.000 | 1,089,025 | +7,500 | 0.74% | 3,267,075 |
| 2014-05-19 | 2014-05-15 | 3.120 | 1,081,525 | +5,000 | 0.74% | 3,374,358 |
| 2014-05-02 | 2014-04-29 | 3.280 | 1,076,525 | +5,000 | 0.73% | 3,531,002 |
| 2014-04-28 | 2014-04-24 | 3.200 | 1,071,525 | -1,250 | 0.73% | 3,428,880 |
| 2014-04-25 | 2014-04-23 | 3.280 | 1,072,775 | +5,250 | 0.73% | 3,518,702 |
| 2014-04-24 | 2014-04-22 | 3.360 | 1,067,525 | +750 | 0.73% | 3,586,884 |
| 2014-04-23 | 2014-04-17 | 3.320 | 1,066,775 | +4,750 | 0.73% | 3,541,693 |
| 2014-04-16 | 2014-04-14 | 3.200 | 1,062,025 | +1,875 | 0.72% | 3,398,480 |
| 2014-04-15 | 2014-04-11 | 3.200 | 1,060,150 | +125 | 0.72% | 3,392,480 |
| 2014-04-08 | 2014-04-04 | 3.240 | 1,060,025 | +2,875 | 0.72% | 3,434,481 |
| 2014-04-03 | 2014-04-01 | 3.120 | 1,057,150 | +30,375 | 0.72% | 3,298,308 |
| 2014-04-01 | 2014-03-28 | 3.080 | 1,026,775 | -35,000 | 0.70% | 3,162,467 |
| 2014-03-31 | 2014-03-27 | 3.200 | 1,061,775 | +34,375 | 0.72% | 3,397,680 |
| 2014-03-28 | 2014-03-26 | 3.240 | 1,027,400 | +133,500 | 0.70% | 3,328,776 |
| 2014-03-27 | 2014-03-25 | 3.360 | 893,900 | +125,000 | 0.61% | 3,003,504 |
| 2014-03-26 | 2014-03-24 | 3.360 | 768,900 | +55,500 | 0.52% | 2,583,504 |
| 2014-03-25 | 2014-03-21 | 3.480 | 713,400 | +3,750 | 0.49% | 2,482,632 |
| 2014-03-21 | 2014-03-19 | 3.320 | 709,650 | +25,000 | 0.48% | 2,356,038 |
| 2014-03-18 | 2014-03-14 | 3.400 | 684,650 | +5,000 | 0.47% | 2,327,810 |
| 2014-03-14 | 2014-03-12 | 3.240 | 679,650 | -3,125 | 0.46% | 2,202,066 |
| 2014-03-13 | 2014-03-11 | 3.360 | 682,775 | +35,000 | 0.47% | 2,294,124 |
| 2014-03-07 | 2014-03-05 | 3.160 | 647,775 | -7,875 | 0.44% | 2,046,969 |
| 2014-03-03 | 2014-02-27 | 3.240 | 655,650 | +82,875 | 0.45% | 2,124,306 |
| 2014-02-28 | 2014-02-26 | 3.440 | 572,775 | -28,500 | 0.39% | 1,970,346 |
| 2014-02-27 | 2014-02-25 | 3.120 | 601,275 | -14,500 | 0.41% | 1,875,978 |
| 2014-02-26 | 2014-02-24 | 3.000 | 615,775 | +6,750 | 0.42% | 1,847,325 |
| 2014-02-25 | 2014-02-21 | 3.120 | 609,025 | -7,500 | 0.42% | 1,900,158 |
| 2014-02-17 | 2014-02-13 | 2.920 | 616,525 | -2,000 | 0.42% | 1,800,253 |
| 2014-02-14 | 2014-02-12 | 2.880 | 618,525 | -2,125 | 0.42% | 1,781,352 |
| 2014-02-13 | 2014-02-11 | 2.880 | 620,650 | -17,375 | 0.42% | 1,787,472 |
| 2014-02-12 | 2014-02-10 | 2.840 | 638,025 | -875 | 0.44% | 1,811,991 |
| 2014-02-11 | 2014-02-07 | 3.000 | 638,900 | -5,125 | 0.44% | 1,916,700 |
| 2014-02-10 | 2014-02-06 | 2.960 | 644,025 | -2,500 | 0.44% | 1,906,314 |
| 2013-12-30 | 2013-12-24 | 2.600 | 646,525 | -14,250 | 0.44% | 1,680,965 |
| 2013-12-19 | 2013-12-17 | 2.880 | 660,775 | +14,000 | 0.45% | 1,903,032 |
| 2013-12-18 | 2013-12-16 | 3.000 | 646,775 | -1,000 | 0.44% | 1,940,325 |
| 2013-12-17 | 2013-12-13 | 3.160 | 647,775 | -27,000 | 0.44% | 2,046,969 |
| 2013-12-16 | 2013-12-12 | 2.840 | 674,775 | -20,000 | 0.46% | 1,916,361 |
| 2013-12-13 | 2013-12-11 | 2.800 | 694,775 | -252,125 | 0.47% | 1,945,370 |
| 2013-12-10 | 2013-12-06 | 2.720 | 946,900 | -25,750 | 0.65% | 2,575,568 |
| 2013-12-09 | 2013-12-05 | 2.800 | 972,650 | -3,750 | 0.66% | 2,723,420 |
| 2013-12-04 | 2013-12-02 | 2.800 | 976,400 | +51,250 | 0.67% | 2,733,920 |
| 2013-12-02 | 2013-11-28 | 2.760 | 925,150 | -500 | 0.63% | 2,553,414 |
| 2013-11-22 | 2013-11-20 | 2.760 | 925,650 | -12,500 | 0.63% | 2,554,794 |
| 2013-11-19 | 2013-11-15 | 2.840 | 938,150 | -5,875 | 0.64% | 2,664,346 |
| 2013-11-18 | 2013-11-14 | 2.800 | 944,025 | -35,000 | 0.64% | 2,643,270 |
| 2013-11-13 | 2013-11-11 | 3.040 | 979,025 | -250 | 0.67% | 2,976,236 |
| 2013-11-07 | 2013-11-05 | 2.960 | 979,275 | +45,000 | 0.67% | 2,898,654 |
| 2013-11-06 | 2013-11-04 | 2.960 | 934,275 | +15,000 | 0.64% | 2,765,454 |
| 2013-11-05 | 2013-11-01 | 3.000 | 919,275 | -56,750 | 0.63% | 2,757,825 |
| 2013-11-04 | 2013-10-31 | 2.760 | 976,025 | +40,000 | 0.67% | 2,693,829 |
| 2013-10-28 | 2013-10-24 | 2.920 | 936,025 | -48,750 | 0.64% | 2,733,193 |
| 2013-10-25 | 2013-10-23 | 2.880 | 984,775 | -52,500 | 0.67% | 2,836,152 |
| 2013-10-24 | 2013-10-22 | 2.600 | 1,037,275 | -20,000 | 0.71% | 2,696,915 |
| 2013-10-23 | 2013-10-21 | 2.720 | 1,057,275 | +1,000 | 0.72% | 2,875,788 |
| 2013-10-22 | 2013-10-18 | 2.640 | 1,056,275 | -1,625 | 0.72% | 2,788,566 |
| 2013-10-21 | 2013-10-17 | 2.720 | 1,057,900 | -20,000 | 0.72% | 2,877,488 |
| 2013-10-18 | 2013-10-16 | 2.800 | 1,077,900 | -2,250 | 0.74% | 3,018,120 |
| 2013-10-16 | 2013-10-11 | 2.600 | 1,080,150 | +17,500 | 0.74% | 2,808,390 |
| 2013-10-11 | 2013-10-09 | 2.560 | 1,062,650 | +875 | 0.73% | 2,720,384 |
| 2013-10-10 | 2013-10-08 | 2.640 | 1,061,775 | +167,500 | 0.72% | 2,803,086 |
| 2013-10-09 | 2013-10-07 | 2.280 | 894,275 | -9,875 | 0.61% | 2,038,947 |
| 2013-10-08 | 2013-10-04 | 2.400 | 904,150 | -125 | 0.62% | 2,169,960 |
| 2013-10-02 | 2013-09-27 | 2.320 | 904,275 | +9,000 | 0.62% | 2,097,918 |
| 2013-09-30 | 2013-09-26 | 2.320 | 895,275 | +13,125 | 0.61% | 2,077,038 |
| 2013-09-27 | 2013-09-25 | 2.360 | 882,150 | +11,875 | 0.60% | 2,081,874 |
| 2013-09-16 | 2013-09-12 | 2.600 | 870,275 | +25,000 | 0.59% | 2,262,715 |
| 2013-09-10 | 2013-09-06 | 2.440 | 845,275 | -375 | 0.58% | 2,062,471 |
| 2013-09-03 | 2013-08-30 | 2.440 | 845,650 | +27,000 | 0.58% | 2,063,386 |
| 2013-08-30 | 2013-08-28 | 2.320 | 818,650 | +500 | 0.56% | 1,899,268 |
| 2013-08-29 | 2013-08-27 | 2.480 | 818,150 | +500 | 0.56% | 2,029,012 |
| 2013-08-27 | 2013-08-23 | 2.560 | 817,650 | +25,000 | 0.56% | 2,093,184 |
| 2013-08-26 | 2013-08-22 | 2.560 | 792,650 | +65,000 | 0.54% | 2,029,184 |
| 2013-08-23 | 2013-08-21 | 2.520 | 727,650 | -5,500 | 0.50% | 1,833,678 |
| 2013-08-20 | 2013-08-16 | 2.680 | 733,150 | +2,500 | 0.50% | 1,964,842 |
| 2013-08-19 | 2013-08-15 | 2.600 | 730,650 | -35,000 | 0.50% | 1,899,690 |
| 2013-08-15 | 2013-08-12 | 2.840 | 765,650 | +25,000 | 0.52% | 2,174,446 |
| 2013-08-12 | 2013-08-08 | 2.800 | 740,650 | -21,250 | 0.51% | 2,073,820 |
| 2013-08-09 | 2013-08-07 | 2.600 | 761,900 | +12,500 | 0.52% | 1,980,940 |
| 2013-08-08 | 2013-08-06 | 2.760 | 749,400 | -71,875 | 0.51% | 2,068,344 |
| 2013-08-07 | 2013-08-05 | 2.480 | 821,275 | +348,375 | 0.56% | 2,036,762 |
| 2013-08-06 | 2013-08-02 | 2.520 | 472,900 | -10,625 | 0.32% | 1,191,708 |
| 2013-08-05 | 2013-08-01 | 2.720 | 483,525 | -65,375 | 0.33% | 1,315,188 |
| 2013-08-02 | 2013-07-31 | 2.560 | 548,900 | +2,250 | 0.37% | 1,405,184 |
| 2013-08-01 | 2013-07-30 | 3.560 | 546,650 | +129,750 | 0.37% | 1,946,074 |
| 2013-06-14 | 2013-06-11 | 1.440 | 416,900 | +500 | 0.28% | 600,336 |
| 2013-05-28 | 2013-05-24 | 1.480 | 416,400 | +7,500 | 0.28% | 616,272 |
| 2013-05-27 | 2013-05-23 | 1.320 | 408,900 | -200,000 | 0.28% | 539,748 |
| 2013-05-02 | 2013-04-29 | 1.440 | 608,900 | -250 | 0.42% | 876,816 |
| 2013-04-29 | 2013-04-25 | 1.520 | 609,150 | +39,375 | 0.42% | 925,908 |
| 2013-04-23 | 2013-04-19 | 1.480 | 569,775 | -500 | 0.39% | 843,267 |
| 2013-02-14 | 2013-02-07 | 1.800 | 570,275 | -4,375 | 0.39% | 1,026,495 |
| 2013-01-28 | 2013-01-24 | 1.760 | 574,650 | -625 | 0.39% | 1,011,384 |
| 2013-01-15 | 2013-01-11 | 1.960 | 575,275 | +16,000 | 0.39% | 1,127,539 |
| 2012-12-28 | 2012-12-24 | 1.400 | 559,275 | -3,500 | 0.38% | 782,985 |
| 2012-10-12 | 2012-10-10 | 1.440 | 562,775 | -15,000 | 0.38% | 810,396 |
| 2012-09-24 | 2012-09-20 | 1.480 | 577,775 | +9,375 | 0.39% | 855,107 |
| 2012-09-20 | 2012-09-18 | 1.480 | 568,400 | +3,750 | 0.39% | 841,232 |
| 2012-07-30 | 2012-07-26 | 1.720 | 564,650 | +12,500 | 0.39% | 971,198 |
| 2012-07-12 | 2012-07-10 | 1.600 | 552,150 | -11,250 | 0.38% | 883,440 |
| 2012-06-21 | 2012-06-19 | 1.960 | 563,400 | -2,000 | 0.38% | 1,104,264 |
| 2012-06-07 | 2012-06-05 | 1.560 | 565,400 | +250 | 0.39% | 882,024 |
| 2012-05-29 | 2012-05-25 | 1.280 | 565,150 | +2,000 | 0.39% | 723,392 |
| 2012-04-17 | 2012-04-13 | 1.960 | 563,150 | +125 | 0.38% | 1,103,774 |
| 2012-04-11 | 2012-04-05 | 2.000 | 563,025 | +125 | 0.38% | 1,126,050 |
| 2012-04-03 | 2012-03-30 | 1.800 | 562,900 | -8,375 | 0.38% | 1,013,220 |
| 2012-03-27 | 2012-03-23 | 1.920 | 571,275 | +125 | 0.39% | 1,096,848 |
| 2012-03-22 | 2012-03-20 | 2.040 | 571,150 | +125 | 0.39% | 1,165,146 |
| 2012-03-21 | 2012-03-19 | 2.120 | 571,025 | +125 | 0.39% | 1,210,573 |
| 2012-03-16 | 2012-03-14 | 2.040 | 570,900 | +2,000 | 0.39% | 1,164,636 |
| 2012-03-12 | 2012-03-08 | 2.000 | 568,900 | -2,500 | 0.39% | 1,137,800 |
| 2012-03-07 | 2012-03-05 | 1.920 | 571,400 | +250 | 0.39% | 1,097,088 |
| 2012-03-05 | 2012-03-01 | 2.160 | 571,150 | +250 | 0.39% | 1,233,684 |
| 2012-03-02 | 2012-02-29 | 2.000 | 570,900 | +12,500 | 0.39% | 1,141,800 |
| 2012-03-01 | 2012-02-28 | 2.000 | 558,400 | +8,250 | 0.38% | 1,116,800 |
| 2012-02-28 | 2012-02-24 | 1.920 | 550,150 | +39,375 | 0.38% | 1,056,288 |
| 2012-02-10 | 2012-02-08 | 1.680 | 510,775 | +4,250 | 0.35% | 858,102 |
| 2012-01-17 | 2012-01-13 | 1.240 | 506,525 | -12,500 | 0.35% | 628,091 |
| 2011-12-19 | 2011-12-15 | 1.480 | 519,025 | +500 | 0.35% | 768,157 |
| 2011-11-17 | 2011-11-15 | 1.440 | 518,525 | -8,250 | 0.35% | 746,676 |
| 2011-11-15 | 2011-11-11 | 1.440 | 526,775 | -4,250 | 0.36% | 758,556 |
| 2011-11-11 | 2011-11-09 | 1.560 | 531,025 | +7,500 | 0.36% | 828,399 |
| 2011-11-02 | 2011-10-31 | 1.520 | 523,525 | +750 | 0.36% | 795,758 |
| 2011-11-01 | 2011-10-28 | 1.600 | 522,775 | +7,500 | 0.36% | 836,440 |
| 2011-10-20 | 2011-10-18 | 1.440 | 515,275 | +625 | 0.35% | 741,996 |
| 2011-09-06 | 2011-09-02 | 1.440 | 514,650 | +375 | 0.35% | 741,096 |
| 2011-08-26 | 2011-08-24 | 1.400 | 514,275 | -24,500 | 0.35% | 719,985 |
| 2011-08-17 | 2011-08-15 | 1.360 | 538,775 | -3,750 | 0.37% | 732,734 |
| 2011-08-16 | 2011-08-12 | 1.320 | 542,525 | -17,875 | 0.37% | 716,133 |
| 2011-08-15 | 2011-08-11 | 1.320 | 560,400 | -2,500 | 0.38% | 739,728 |
| 2011-08-11 | 2011-08-09 | 1.360 | 562,900 | -1,250 | 0.38% | 765,544 |
| 2011-08-08 | 2011-08-04 | 1.640 | 564,150 | -7,500 | 0.39% | 925,206 |
| 2011-08-05 | 2011-08-03 | 1.680 | 571,650 | -2,500 | 0.39% | 960,372 |
| 2011-08-02 | 2011-07-29 | 1.800 | 574,150 | -23,750 | 0.39% | 1,033,470 |
| 2011-07-28 | 2011-07-26 | 1.800 | 597,900 | -2,750 | 0.41% | 1,076,220 |
| 2011-07-27 | 2011-07-25 | 1.800 | 600,650 | -250 | 0.41% | 1,081,170 |
| 2011-07-25 | 2011-07-21 | 1.920 | 600,900 | -500 | 0.41% | 1,153,728 |
| 2011-07-22 | 2011-07-20 | 1.880 | 601,400 | +1,000 | 0.41% | 1,130,632 |
| 2011-07-21 | 2011-07-19 | 1.760 | 600,400 | -3,875 | 0.41% | 1,056,704 |
| 2011-07-15 | 2011-07-13 | 2.000 | 604,275 | -2,500 | 0.41% | 1,208,550 |
| 2011-07-14 | 2011-07-12 | 1.880 | 606,775 | -76,625 | 0.41% | 1,140,737 |
| 2011-07-13 | 2011-07-11 | 1.920 | 683,400 | -2,500 | 0.47% | 1,312,128 |
| 2011-07-12 | 2011-07-08 | 1.880 | 685,900 | -16,750 | 0.47% | 1,289,492 |
| 2011-07-06 | 2011-07-04 | 2.000 | 702,650 | -11,250 | 0.48% | 1,405,300 |
| 2011-07-05 | 2011-06-30 | 1.960 | 713,900 | -1,250 | 0.49% | 1,399,244 |
| 2011-07-04 | 2011-06-29 | 1.920 | 715,150 | -2,500 | 0.49% | 1,373,088 |
| 2011-06-29 | 2011-06-27 | 1.920 | 717,650 | -2,500 | 0.49% | 1,377,888 |
| 2011-06-24 | 2011-06-22 | 2.040 | 720,150 | -23,750 | 0.49% | 1,469,106 |
| 2011-06-23 | 2011-06-21 | 1.880 | 743,900 | -3,750 | 0.51% | 1,398,532 |
| 2011-06-22 | 2011-06-20 | 1.840 | 747,650 | -20,000 | 0.51% | 1,375,676 |
| 2011-06-21 | 2011-06-17 | 1.920 | 767,650 | -9,375 | 0.52% | 1,473,888 |
| 2011-06-17 | 2011-06-15 | 2.040 | 777,025 | -8,500 | 0.53% | 1,585,131 |
| 2011-06-13 | 2011-06-09 | 2.120 | 785,525 | +2,125 | 0.54% | 1,665,313 |
| 2011-06-07 | 2011-06-02 | 2.080 | 783,400 | -17,000 | 0.53% | 1,629,472 |
| 2011-06-02 | 2011-05-31 | 2.200 | 800,400 | -12,500 | 0.55% | 1,760,880 |
| 2011-05-27 | 2011-05-25 | 2.280 | 812,900 | -3,000 | 0.55% | 1,853,412 |
| 2011-05-26 | 2011-05-24 | 2.320 | 815,900 | +4,875 | 0.56% | 1,892,888 |
| 2011-05-25 | 2011-05-23 | 2.240 | 811,025 | +16,500 | 0.55% | 1,816,696 |
| 2011-05-24 | 2011-05-20 | 2.400 | 794,525 | -4,000 | 0.54% | 1,906,860 |
| 2011-05-17 | 2011-05-13 | 2.400 | 798,525 | +2,250 | 0.55% | 1,916,460 |
| 2011-05-06 | 2011-05-04 | 2.320 | 796,275 | +2,500 | 0.54% | 1,847,358 |
| 2011-05-04 | 2011-04-29 | 2.560 | 793,775 | +4,000 | 0.54% | 2,032,064 |
| 2011-04-15 | 2011-04-13 | 2.880 | 789,775 | -2,500 | 0.54% | 2,274,552 |
| 2011-04-13 | 2011-04-11 | 2.800 | 792,275 | -2,250 | 0.54% | 2,218,370 |
| 2011-04-12 | 2011-04-08 | 2.920 | 794,525 | +16,000 | 0.54% | 2,320,013 |
| 2011-04-11 | 2011-04-07 | 2.800 | 778,525 | +125 | 0.53% | 2,179,870 |
| 2011-04-08 | 2011-04-06 | 2.760 | 778,400 | +500 | 0.53% | 2,148,384 |
| 2011-03-18 | 2011-03-16 | 2.440 | 777,900 | -24,750 | 0.53% | 1,898,076 |
| 2011-03-15 | 2011-03-11 | 2.560 | 802,650 | +2,500 | 0.55% | 2,054,784 |
| 2011-03-11 | 2011-03-09 | 2.720 | 800,150 | +2,500 | 0.55% | 2,176,408 |
| 2011-03-09 | 2011-03-07 | 2.880 | 797,650 | -2,125 | 0.54% | 2,297,232 |
| 2011-03-08 | 2011-03-04 | 2.560 | 799,775 | -25,500 | 0.55% | 2,047,424 |
| 2011-03-04 | 2011-03-02 | 2.440 | 825,275 | +2,500 | 0.56% | 2,013,671 |
| 2011-03-02 | 2011-02-28 | 2.360 | 822,775 | +2,500 | 0.56% | 1,941,749 |
| 2011-02-25 | 2011-02-23 | 2.520 | 820,275 | +3,750 | 0.56% | 2,067,093 |
| 2011-02-23 | 2011-02-21 | 2.680 | 816,525 | +1,250 | 0.56% | 2,188,287 |
| 2011-02-22 | 2011-02-18 | 2.800 | 815,275 | +19,500 | 0.56% | 2,282,770 |
| 2011-02-21 | 2011-02-17 | 2.680 | 795,775 | -11,250 | 0.54% | 2,132,677 |
| 2011-02-17 | 2011-02-15 | 3.040 | 807,025 | -2,625 | 0.55% | 2,453,356 |
| 2011-02-16 | 2011-02-14 | 2.960 | 809,650 | -1,250 | 0.55% | 2,396,564 |
| 2011-02-11 | 2011-02-09 | 3.040 | 810,900 | +1,000 | 0.55% | 2,465,136 |
| 2011-02-10 | 2011-02-08 | 3.160 | 809,900 | -250 | 0.55% | 2,559,284 |
| 2011-02-09 | 2011-02-07 | 3.080 | 810,150 | -500 | 0.55% | 2,495,262 |
| 2011-02-08 | 2011-02-02 | 3.240 | 810,650 | +1,000 | 0.55% | 2,626,506 |
| 2011-02-01 | 2011-01-28 | 3.040 | 809,650 | +25,000 | 0.55% | 2,461,336 |
| 2011-01-31 | 2011-01-27 | 3.120 | 784,650 | -875 | 0.54% | 2,448,108 |
| 2011-01-25 | 2011-01-21 | 3.040 | 785,525 | -2,750 | 0.54% | 2,387,996 |
| 2011-01-21 | 2011-01-19 | 3.160 | 788,275 | +625 | 0.54% | 2,490,949 |
| 2011-01-18 | 2011-01-14 | 3.360 | 787,650 | +500 | 0.54% | 2,646,504 |
| 2011-01-17 | 2011-01-13 | 3.400 | 787,150 | +250 | 0.54% | 2,676,310 |
| 2011-01-14 | 2011-01-12 | 3.520 | 786,900 | -9,750 | 0.54% | 2,769,888 |
| 2011-01-10 | 2011-01-06 | 3.480 | 796,650 | +2,500 | 0.54% | 2,772,342 |
| 2011-01-04 | 2010-12-31 | 3.480 | 794,150 | -7,500 | 0.54% | 2,763,642 |
| 2010-12-30 | 2010-12-28 | 3.400 | 801,650 | -25,000 | 0.55% | 2,725,610 |
| 2010-12-29 | 2010-12-24 | 3.440 | 826,650 | +5,750 | 0.56% | 2,843,676 |
| 2010-12-28 | 2010-12-22 | 3.440 | 820,900 | -500 | 0.56% | 2,823,896 |
| 2010-12-22 | 2010-12-20 | 3.440 | 821,400 | +1,250 | 0.56% | 2,825,616 |
| 2010-12-21 | 2010-12-17 | 3.520 | 820,150 | -1,875 | 0.56% | 2,886,928 |
| 2010-12-20 | 2010-12-16 | 3.520 | 822,025 | +7,500 | 0.56% | 2,893,528 |
| 2010-12-17 | 2010-12-15 | 3.600 | 814,525 | -125 | 0.56% | 2,932,290 |
| 2010-12-16 | 2010-12-14 | 3.680 | 814,650 | -7,500 | 0.56% | 2,997,912 |
| 2010-12-14 | 2010-12-10 | 3.440 | 822,150 | +2,500 | 0.56% | 2,828,196 |
| 2010-12-13 | 2010-12-09 | 3.440 | 819,650 | -5,000 | 0.56% | 2,819,596 |
| 2010-12-10 | 2010-12-08 | 3.360 | 824,650 | +9,500 | 0.56% | 2,770,824 |
| 2010-12-08 | 2010-12-06 | 3.640 | 815,150 | -2,500 | 0.56% | 2,967,146 |
| 2010-12-07 | 2010-12-03 | 3.680 | 817,650 | -1,000 | 0.56% | 3,008,952 |
| 2010-12-06 | 2010-12-02 | 3.640 | 818,650 | -3,750 | 0.56% | 2,979,886 |
| 2010-12-03 | 2010-12-01 | 3.600 | 822,400 | +750 | 0.56% | 2,960,640 |
| 2010-12-02 | 2010-11-30 | 3.600 | 821,650 | +2,500 | 0.56% | 2,957,940 |
| 2010-12-01 | 2010-11-29 | 3.760 | 819,150 | +19,000 | 0.56% | 3,080,004 |
| 2010-11-30 | 2010-11-26 | 3.600 | 800,150 | +37,000 | 0.55% | 2,880,540 |
| 2010-11-29 | 2010-11-25 | 3.600 | 763,150 | -7,500 | 0.52% | 2,747,340 |
| 2010-11-26 | 2010-11-24 | 3.600 | 770,650 | -25,000 | 0.53% | 2,774,340 |
| 2010-11-25 | 2010-11-23 | 3.640 | 795,650 | -10,250 | 0.54% | 2,896,166 |
| 2010-11-23 | 2010-11-19 | 3.760 | 805,900 | -5,125 | 0.55% | 3,030,184 |
| 2010-11-22 | 2010-11-18 | 3.880 | 811,025 | -3,250 | 0.55% | 3,146,777 |
| 2010-11-19 | 2010-11-17 | 3.720 | 814,275 | -82,500 | 0.56% | 3,029,103 |
| 2010-11-18 | 2010-11-16 | 4.080 | 896,775 | +750 | 0.61% | 3,658,842 |
| 2010-11-17 | 2010-11-15 | 4.200 | 896,025 | +17,500 | 0.61% | 3,763,305 |
| 2010-11-16 | 2010-11-12 | 4.080 | 878,525 | +43,125 | 0.60% | 3,584,382 |
| 2010-11-15 | 2010-11-11 | 4.240 | 835,400 | +35,000 | 0.57% | 3,542,096 |
| 2010-11-12 | 2010-11-10 | 4.200 | 800,400 | +12,750 | 0.55% | 3,361,680 |
| 2010-11-11 | 2010-11-09 | 4.240 | 787,650 | -2,375 | 0.54% | 3,339,636 |
| 2010-11-09 | 2010-11-05 | 4.280 | 790,025 | +9,500 | 0.54% | 3,381,307 |
| 2010-11-08 | 2010-11-04 | 4.360 | 780,525 | +4,125 | 0.53% | 3,403,089 |
| 2010-11-05 | 2010-11-03 | 4.440 | 776,400 | -32,500 | 0.53% | 3,447,216 |
| 2010-11-03 | 2010-11-01 | 4.360 | 808,900 | -16,500 | 0.55% | 3,526,804 |
| 2010-11-02 | 2010-10-29 | 4.240 | 825,400 | -5,500 | 0.56% | 3,499,696 |
| 2010-11-01 | 2010-10-28 | 4.320 | 830,900 | +8,250 | 0.57% | 3,589,488 |
| 2010-10-29 | 2010-10-27 | 4.320 | 822,650 | +2,250 | 0.56% | 3,553,848 |
| 2010-10-28 | 2010-10-26 | 4.600 | 820,400 | +29,375 | 0.56% | 3,773,840 |
| 2010-10-27 | 2010-10-25 | 4.520 | 791,025 | +42,000 | 0.54% | 3,575,433 |
| 2010-10-26 | 2010-10-22 | 4.440 | 749,025 | +22,375 | 0.51% | 3,325,671 |
| 2010-10-25 | 2010-10-21 | 4.320 | 726,650 | +12,500 | 0.50% | 3,139,128 |
| 2010-10-22 | 2010-10-20 | 4.360 | 714,150 | +2,500 | 0.49% | 3,113,694 |
| 2010-10-19 | 2010-10-15 | 4.240 | 711,650 | +4,000 | 0.49% | 3,017,396 |
| 2010-10-18 | 2010-10-14 | 4.360 | 707,650 | +1,250 | 0.48% | 3,085,354 |
| 2010-10-15 | 2010-10-13 | 4.200 | 706,400 | -11,000 | 0.48% | 2,966,880 |
| 2010-10-14 | 2010-10-12 | 4.240 | 717,400 | -3,125 | 0.49% | 3,041,776 |
| 2010-10-11 | 2010-10-07 | 4.320 | 720,525 | +10,500 | 0.49% | 3,112,668 |
| 2010-10-08 | 2010-10-06 | 4.280 | 710,025 | +15,000 | 0.48% | 3,038,907 |
| 2010-10-07 | 2010-10-05 | 4.280 | 695,025 | +35,750 | 0.47% | 2,974,707 |
| 2010-10-06 | 2010-10-04 | 4.360 | 659,275 | +28,750 | 0.45% | 2,874,439 |
| 2010-10-05 | 2010-09-30 | 4.360 | 630,525 | -4,000 | 0.43% | 2,749,089 |
| 2010-09-30 | 2010-09-28 | 4.160 | 634,525 | +4,250 | 0.43% | 2,639,624 |
| 2010-09-29 | 2010-09-27 | 4.200 | 630,275 | +4,625 | 0.43% | 2,647,155 |
| 2010-09-28 | 2010-09-24 | 4.120 | 625,650 | +500 | 0.43% | 2,577,678 |
| 2010-09-27 | 2010-09-22 | 4.160 | 625,150 | -55,000 | 0.43% | 2,600,624 |
| 2010-09-24 | 2010-09-21 | 4.240 | 680,150 | -7,250 | 0.46% | 2,883,836 |
| 2010-09-22 | 2010-09-20 | 4.120 | 687,400 | +15,000 | 0.47% | 2,832,088 |
| 2010-09-21 | 2010-09-17 | 4.480 | 672,400 | -35,625 | 0.46% | 3,012,352 |
| 2010-09-16 | 2010-09-14 | 3.880 | 708,025 | +3,125 | 0.48% | 2,747,137 |
| 2010-09-14 | 2010-09-10 | 3.840 | 704,900 | -6,500 | 0.48% | 2,706,816 |
| 2010-09-13 | 2010-09-09 | 3.920 | 711,400 | -1,250 | 0.49% | 2,788,688 |
| 2010-09-10 | 2010-09-08 | 4.040 | 712,650 | +2,500 | 0.49% | 2,879,106 |
| 2010-09-09 | 2010-09-07 | 4.000 | 710,150 | -15,000 | 0.48% | 2,840,600 |
| 2010-09-08 | 2010-09-06 | 4.000 | 725,150 | +16,250 | 0.49% | 2,900,600 |
| 2010-08-31 | 2010-08-27 | 3.800 | 708,900 | +5,000 | 0.48% | 2,693,820 |
| 2010-08-27 | 2010-08-25 | 4.160 | 703,900 | +5,000 | 0.48% | 2,928,224 |
| 2010-08-25 | 2010-08-23 | 4.360 | 698,900 | -5,000 | 0.48% | 3,047,204 |
| 2010-08-24 | 2010-08-20 | 4.480 | 703,900 | +14,250 | 0.48% | 3,153,472 |
| 2010-08-23 | 2010-08-19 | 4.240 | 689,650 | +9,500 | 0.47% | 2,924,116 |
| 2010-08-20 | 2010-08-18 | 4.000 | 680,150 | +12,500 | 0.46% | 2,720,600 |
| 2010-08-19 | 2010-08-17 | 4.240 | 667,650 | +25,250 | 0.46% | 2,830,836 |
| 2010-08-18 | 2010-08-16 | 3.840 | 642,400 | +17,500 | 0.44% | 2,466,816 |
| 2010-08-17 | 2010-08-13 | 3.840 | 624,900 | +9,875 | 0.43% | 2,399,616 |
| 2010-08-16 | 2010-08-12 | 4.040 | 615,025 | +25,000 | 0.42% | 2,484,701 |
| 2010-08-12 | 2010-08-10 | 4.160 | 590,025 | +7,500 | 0.40% | 2,454,504 |
| 2010-08-11 | 2010-08-09 | 4.320 | 582,525 | +97,375 | 0.40% | 2,516,508 |
| 2010-08-10 | 2010-08-06 | 4.400 | 485,150 | +20,125 | 0.33% | 2,134,660 |
| 2010-08-09 | 2010-08-05 | 4.720 | 465,025 | -4,000 | 0.32% | 2,194,918 |
| 2010-08-05 | 2010-08-03 | 3.760 | 469,025 | -8,125 | 0.32% | 1,763,534 |
| 2010-08-04 | 2010-08-02 | 3.840 | 477,150 | +9,000 | 0.33% | 1,832,256 |
| 2010-08-02 | 2010-07-29 | 3.720 | 468,150 | +13,750 | 0.32% | 1,741,518 |
| 2010-07-30 | 2010-07-28 | 3.720 | 454,400 | +11,875 | 0.31% | 1,690,368 |
| 2010-07-29 | 2010-07-27 | 3.720 | 442,525 | +2,500 | 0.30% | 1,646,193 |
| 2010-07-27 | 2010-07-23 | 3.600 | 440,025 | -1,875 | 0.30% | 1,584,090 |
| 2010-07-21 | 2010-07-19 | 3.720 | 441,900 | +250 | 0.30% | 1,643,868 |
| 2010-07-16 | 2010-07-14 | 3.800 | 441,650 | -1,750 | 0.30% | 1,678,270 |
| 2010-07-14 | 2010-07-12 | 3.800 | 443,400 | -5,000 | 0.30% | 1,684,920 |
| 2010-07-06 | 2010-07-02 | 3.720 | 448,400 | +250 | 0.31% | 1,668,048 |
| 2010-06-21 | 2010-06-17 | 4.080 | 448,150 | +750 | 0.31% | 1,828,452 |
| 2010-06-14 | 2010-06-10 | 4.080 | 447,400 | +9,375 | 0.31% | 1,825,392 |
| 2010-06-10 | 2010-06-08 | 4.240 | 438,025 | +8,750 | 0.30% | 1,857,226 |
| 2010-06-09 | 2010-06-07 | 4.320 | 429,275 | +1,000 | 0.29% | 1,854,468 |
| 2010-06-04 | 2010-06-02 | 4.560 | 428,275 | -2,500 | 0.29% | 1,952,934 |
| 2010-06-01 | 2010-05-28 | 4.520 | 430,775 | +125 | 0.29% | 1,947,103 |
| 2010-05-31 | 2010-05-27 | 4.240 | 430,650 | +5,500 | 0.29% | 1,825,956 |
| 2010-05-28 | 2010-05-26 | 4.080 | 425,150 | +3,125 | 0.29% | 1,734,612 |
| 2010-05-27 | 2010-05-25 | 4.200 | 422,025 | +2,250 | 0.29% | 1,772,505 |
| 2010-05-26 | 2010-05-24 | 4.560 | 419,775 | +125 | 0.29% | 1,914,174 |
| 2010-05-25 | 2010-05-20 | 4.000 | 419,650 | -5,875 | 0.29% | 1,678,600 |
| 2010-05-24 | 2010-05-19 | 4.600 | 425,525 | +2,625 | 0.29% | 1,957,415 |
| 2010-05-20 | 2010-05-18 | 4.880 | 422,900 | +1,625 | 0.29% | 2,063,752 |
| 2010-05-18 | 2010-05-14 | 5.560 | 421,275 | +2,625 | 0.29% | 2,342,289 |
| 2010-05-13 | 2010-05-11 | 5.480 | 418,650 | +1,750 | 0.29% | 2,294,202 |
| 2010-05-11 | 2010-05-07 | 5.320 | 416,900 | +7,500 | 0.28% | 2,217,908 |
| 2010-05-10 | 2010-05-06 | 5.880 | 409,400 | +11,250 | 0.28% | 2,407,272 |
| 2010-05-04 | 2010-04-30 | 6.480 | 398,150 | +3,000 | 0.27% | 2,580,012 |
| 2010-05-03 | 2010-04-29 | 6.480 | 395,150 | +12,125 | 0.27% | 2,560,572 |
| 2010-04-30 | 2010-04-28 | 6.640 | 383,025 | +5,250 | 0.26% | 2,543,286 |
| 2010-04-29 | 2010-04-27 | 6.720 | 377,775 | +7,250 | 0.26% | 2,538,648 |
| 2010-04-28 | 2010-04-26 | 7.040 | 370,525 | +7,500 | 0.25% | 2,608,496 |
| 2010-04-27 | 2010-04-23 | 6.920 | 363,025 | +8,000 | 0.25% | 2,512,133 |
| 2010-04-26 | 2010-04-22 | 7.040 | 355,025 | -250 | 0.24% | 2,499,376 |
| 2010-04-23 | 2010-04-21 | 7.080 | 355,275 | +1,750 | 0.24% | 2,515,347 |
| 2010-04-22 | 2010-04-20 | 7.360 | 353,525 | -7,500 | 0.24% | 2,601,944 |
| 2010-04-20 | 2010-04-16 | 7.480 | 361,025 | -2,375 | 0.25% | 2,700,467 |
| 2010-04-19 | 2010-04-15 | 7.520 | 363,400 | +3,125 | 0.25% | 2,732,768 |
| 2010-04-16 | 2010-04-14 | 7.960 | 360,275 | +9,750 | 0.25% | 2,867,789 |
| 2010-04-15 | 2010-04-13 | 7.960 | 350,525 | -17,625 | 0.24% | 2,790,179 |
| 2010-04-14 | 2010-04-12 | 7.160 | 368,150 | -42,875 | 0.25% | 2,635,954 |
| 2010-04-13 | 2010-04-09 | 7.080 | 411,025 | -26,500 | 0.28% | 2,910,057 |
| 2010-04-09 | 2010-04-07 | 6.920 | 437,525 | +2,500 | 0.30% | 3,027,673 |
| 2010-04-08 | 2010-04-01 | 7.000 | 435,025 | -7,500 | 0.30% | 3,045,175 |
| 2010-04-07 | 2010-03-31 | 7.000 | 442,525 | +2,500 | 0.30% | 3,097,675 |
| 2010-04-01 | 2010-03-30 | 7.080 | 440,025 | +30,250 | 0.30% | 3,115,377 |
| 2010-03-31 | 2010-03-29 | 7.040 | 409,775 | +5,000 | 0.28% | 2,884,816 |
| 2010-03-24 | 2010-03-22 | 7.640 | 404,775 | +23,625 | 0.28% | 3,092,481 |
| 2010-03-23 | 2010-03-19 | 7.440 | 381,150 | -8,375 | 0.26% | 2,835,756 |
| 2010-03-22 | 2010-03-18 | 7.280 | 389,525 | -12,500 | 0.27% | 2,835,742 |
| 2010-03-19 | 2010-03-17 | 7.360 | 402,025 | +3,000 | 0.27% | 2,958,904 |
| 2010-03-18 | 2010-03-16 | 7.280 | 399,025 | +2,500 | 0.27% | 2,904,902 |
| 2010-03-17 | 2010-03-15 | 7.440 | 396,525 | +5,000 | 0.27% | 2,950,146 |
| 2010-03-16 | 2010-03-12 | 7.520 | 391,525 | +12,500 | 0.27% | 2,944,268 |
| 2010-03-15 | 2010-03-11 | 7.560 | 379,025 | +19,000 | 0.26% | 2,865,429 |
| 2010-03-12 | 2010-03-10 | 7.760 | 360,025 | -6,250 | 0.25% | 2,793,794 |
| 2010-03-11 | 2010-03-09 | 7.960 | 366,275 | -11,500 | 0.25% | 2,915,549 |
| 2010-03-10 | 2010-03-08 | 7.960 | 377,775 | -10,750 | 0.26% | 3,007,089 |
| 2010-03-09 | 2010-03-05 | 8.080 | 388,525 | -70,625 | 0.27% | 3,139,282 |
| 2010-03-08 | 2010-03-04 | 7.960 | 459,150 | -15,000 | 0.31% | 3,654,834 |
| 2010-03-05 | 2010-03-03 | 8.200 | 474,150 | +33,750 | 0.32% | 3,888,030 |
| 2010-03-03 | 2010-03-01 | 8.360 | 440,400 | +2,500 | 0.30% | 3,681,744 |
| 2010-03-02 | 2010-02-26 | 8.360 | 437,900 | -17,500 | 0.30% | 3,660,844 |
| 2010-03-01 | 2010-02-25 | 8.280 | 455,400 | +7,250 | 0.31% | 3,770,712 |
| 2010-02-26 | 2010-02-24 | 8.360 | 448,150 | +2,500 | 0.31% | 3,746,534 |
| 2010-02-25 | 2010-02-23 | 8.400 | 445,650 | -10,000 | 0.30% | 3,743,460 |
| 2010-02-24 | 2010-02-22 | 8.400 | 455,650 | +5,625 | 0.31% | 3,827,460 |
| 2010-02-23 | 2010-02-19 | 8.320 | 450,025 | -5,500 | 0.31% | 3,744,208 |
| 2010-02-22 | 2010-02-18 | 8.400 | 455,525 | +3,750 | 0.31% | 3,826,410 |
| 2010-02-19 | 2010-02-17 | 8.600 | 451,775 | +3,500 | 0.31% | 3,885,265 |
| 2010-02-11 | 2010-02-09 | 8.240 | 448,275 | -15,000 | 0.31% | 3,693,786 |
| 2010-02-08 | 2010-02-04 | 8.800 | 463,275 | +7,500 | 0.32% | 4,076,820 |
| 2010-02-05 | 2010-02-03 | 8.800 | 455,775 | -1,500 | 0.31% | 4,010,820 |
| 2010-02-03 | 2010-02-01 | 8.440 | 457,275 | -3,750 | 0.31% | 3,859,401 |
| 2010-02-02 | 2010-01-29 | 8.400 | 461,025 | +2,750 | 0.31% | 3,872,610 |
| 2010-02-01 | 2010-01-28 | 8.600 | 458,275 | -1,000 | 0.31% | 3,941,165 |
| 2010-01-29 | 2010-01-27 | 8.720 | 459,275 | +1,250 | 0.31% | 4,004,878 |
| 2010-01-28 | 2010-01-26 | 8.800 | 458,025 | -20,000 | 0.31% | 4,030,620 |
| 2010-01-27 | 2010-01-25 | 9.240 | 478,025 | +1,000 | 0.33% | 4,416,951 |
| 2010-01-26 | 2010-01-22 | 8.880 | 477,025 | -28,125 | 0.33% | 4,235,982 |
| 2010-01-25 | 2010-01-21 | 9.000 | 505,150 | -1,250 | 0.34% | 4,546,350 |
| 2010-01-22 | 2010-01-20 | 9.160 | 506,400 | -4,500 | 0.35% | 4,638,624 |
| 2010-01-21 | 2010-01-19 | 9.320 | 510,900 | +7,750 | 0.35% | 4,761,588 |
| 2010-01-20 | 2010-01-18 | 8.680 | 503,150 | -14,125 | 0.34% | 4,367,342 |
| 2010-01-19 | 2010-01-15 | 8.120 | 517,275 | +3,625 | 0.35% | 4,200,273 |
| 2010-01-18 | 2010-01-14 | 8.440 | 513,650 | -57,500 | 0.35% | 4,335,206 |
| 2010-01-15 | 2010-01-13 | 8.520 | 571,150 | -18,750 | 0.39% | 4,866,198 |
| 2010-01-14 | 2010-01-12 | 8.800 | 589,900 | -31,250 | 0.40% | 5,191,120 |
| 2010-01-13 | 2010-01-11 | 8.720 | 621,150 | +8,500 | 0.42% | 5,416,428 |
| 2010-01-12 | 2010-01-08 | 8.600 | 612,650 | -12,125 | 0.42% | 5,268,790 |
| 2010-01-11 | 2010-01-07 | 8.360 | 624,775 | +37,500 | 0.43% | 5,223,119 |
| 2010-01-08 | 2010-01-06 | 8.240 | 587,275 | -41,125 | 0.40% | 4,839,146 |
| 2010-01-07 | 2010-01-05 | 7.720 | 628,400 | -12,500 | 0.43% | 4,851,248 |
| 2010-01-06 | 2010-01-04 | 7.520 | 640,900 | +6,375 | 0.44% | 4,819,568 |
| 2010-01-05 | 2009-12-31 | 7.680 | 634,525 | +500 | 0.43% | 4,873,152 |
| 2010-01-04 | 2009-12-29 | 7.320 | 634,025 | +20,125 | 0.43% | 4,641,063 |
| 2009-12-30 | 2009-12-28 | 7.280 | 613,900 | +6,625 | 0.42% | 4,469,192 |
| 2009-12-29 | 2009-12-24 | 7.320 | 607,275 | +3,375 | 0.41% | 4,445,253 |
| 2009-12-28 | 2009-12-22 | 7.520 | 603,900 | +1,500 | 0.41% | 4,541,328 |
| 2009-12-23 | 2009-12-21 | 7.600 | 602,400 | -500 | 0.41% | 4,578,240 |
| 2009-12-22 | 2009-12-18 | 7.520 | 602,900 | +7,125 | 0.41% | 4,533,808 |
| 2009-12-21 | 2009-12-17 | 7.200 | 595,775 | +14,750 | 0.41% | 4,289,580 |
| 2009-12-18 | 2009-12-16 | 7.680 | 581,025 | +21,000 | 0.40% | 4,462,272 |
| 2009-12-17 | 2009-12-15 | 8.400 | 560,025 | +25,625 | 0.38% | 4,704,210 |
| 2009-12-16 | 2009-12-14 | 8.520 | 534,400 | +3,750 | 0.36% | 4,553,088 |
| 2009-12-15 | 2009-12-11 | 8.800 | 530,650 | -24,125 | 0.36% | 4,669,720 |
| 2009-12-14 | 2009-12-10 | 8.400 | 554,775 | +38,250 | 0.38% | 4,660,110 |
| 2009-12-11 | 2009-12-09 | 9.280 | 516,525 | +27,750 | 0.35% | 4,793,352 |
| 2009-12-10 | 2009-12-08 | 10.000 | 488,775 | +17,250 | 0.33% | 4,887,750 |
| 2009-12-09 | 2009-12-07 | 9.040 | 471,525 | -2,500 | 0.32% | 4,262,586 |
| 2009-12-08 | 2009-12-04 | 8.560 | 474,025 | -4,500 | 0.32% | 4,057,654 |
| 2009-12-07 | 2009-12-03 | 8.600 | 478,525 | -11,250 | 0.33% | 4,115,315 |
| 2009-12-04 | 2009-12-02 | 8.480 | 489,775 | +32,000 | 0.33% | 4,153,292 |
| 2009-12-03 | 2009-12-01 | 8.320 | 457,775 | -19,750 | 0.31% | 3,808,688 |
| 2009-12-02 | 2009-11-30 | 8.400 | 477,525 | -3,250 | 0.33% | 4,011,210 |
| 2009-12-01 | 2009-11-27 | 7.200 | 480,775 | +13,125 | 0.33% | 3,461,580 |
| 2009-11-30 | 2009-11-26 | 7.640 | 467,650 | -27,500 | 0.32% | 3,572,846 |
| 2009-11-27 | 2009-11-25 | 7.240 | 495,150 | -2,500 | 0.34% | 3,584,886 |
| 2009-11-26 | 2009-11-24 | 7.320 | 497,650 | +6,125 | 0.34% | 3,642,798 |
| 2009-11-25 | 2009-11-23 | 7.000 | 491,525 | +5,500 | 0.34% | 3,440,675 |
| 2009-11-24 | 2009-11-20 | 6.560 | 486,025 | +1,750 | 0.33% | 3,188,324 |
| 2009-11-20 | 2009-11-18 | 6.880 | 484,275 | +7,000 | 0.33% | 3,331,812 |
| 2009-11-19 | 2009-11-17 | 7.120 | 477,275 | -2,500 | 0.33% | 3,398,198 |
| 2009-11-18 | 2009-11-16 | 7.280 | 479,775 | +4,375 | 0.33% | 3,492,762 |
| 2009-11-16 | 2009-11-12 | 7.160 | 475,400 | -7,375 | 0.32% | 3,403,864 |
| 2009-11-13 | 2009-11-11 | 7.160 | 482,775 | -6,000 | 0.33% | 3,456,669 |
| 2009-11-10 | 2009-11-06 | 7.080 | 488,775 | +16,250 | 0.33% | 3,460,527 |
| 2009-11-09 | 2009-11-05 | 6.960 | 472,525 | -3,000 | 0.32% | 3,288,774 |
| 2009-11-06 | 2009-11-04 | 6.920 | 475,525 | +3,000 | 0.32% | 3,290,633 |
| 2009-11-05 | 2009-11-03 | 6.720 | 472,525 | +2,500 | 0.32% | 3,175,368 |
| 2009-11-03 | 2009-10-30 | 7.280 | 470,025 | +1,500 | 0.32% | 3,421,782 |
| 2009-11-02 | 2009-10-29 | 7.360 | 468,525 | -3,750 | 0.32% | 3,448,344 |
| 2009-10-29 | 2009-10-27 | 6.920 | 472,275 | -2,500 | 0.32% | 3,268,143 |
| 2009-10-28 | 2009-10-23 | 7.160 | 474,775 | +22,250 | 0.32% | 3,399,389 |
| 2009-10-27 | 2009-10-22 | 6.800 | 452,525 | +9,750 | 0.31% | 3,077,170 |
| 2009-10-23 | 2009-10-21 | 6.240 | 442,775 | +4,000 | 0.30% | 2,762,916 |
| 2009-10-21 | 2009-10-19 | 5.720 | 438,775 | -1,250 | 0.30% | 2,509,793 |
| 2009-10-20 | 2009-10-16 | 5.560 | 440,025 | +4,500 | 0.30% | 2,446,539 |
| 2009-10-19 | 2009-10-15 | 5.640 | 435,525 | +2,500 | 0.30% | 2,456,361 |
| 2009-10-13 | 2009-10-09 | 5.680 | 433,025 | +5,500 | 0.30% | 2,459,582 |
| 2009-10-12 | 2009-10-08 | 5.880 | 427,525 | -13,500 | 0.29% | 2,513,847 |
| 2009-10-09 | 2009-10-07 | 5.440 | 441,025 | +2,750 | 0.30% | 2,399,176 |
| 2009-10-08 | 2009-10-06 | 5.440 | 438,275 | +4,000 | 0.30% | 2,384,216 |
| 2009-10-07 | 2009-10-05 | 5.320 | 434,275 | -2,500 | 0.30% | 2,310,343 |
| 2009-10-06 | 2009-10-02 | 5.440 | 436,775 | +14,125 | 0.30% | 2,376,056 |
| 2009-10-02 | 2009-09-29 | 5.040 | 422,650 | +8,625 | 0.29% | 2,130,156 |
| 2009-09-30 | 2009-09-28 | 5.160 | 414,025 | +2,500 | 0.28% | 2,136,369 |
| 2009-09-29 | 2009-09-25 | 6.400 | 411,525 | -1,000 | 0.28% | 2,633,760 |
| 2009-09-28 | 2009-09-24 | 6.480 | 412,525 | +9,000 | 0.28% | 2,673,162 |
| 2009-09-25 | 2009-09-23 | 6.880 | 403,525 | +500 | 0.28% | 2,776,252 |
| 2009-09-24 | 2009-09-22 | 7.000 | 403,025 | +1,250 | 0.28% | 2,821,175 |
| 2009-09-22 | 2009-09-18 | 7.360 | 401,775 | +1,875 | 0.27% | 2,957,064 |
| 2009-09-21 | 2009-09-17 | 7.360 | 399,900 | -5,000 | 0.27% | 2,943,264 |
| 2009-09-18 | 2009-09-16 | 7.480 | 404,900 | +5,000 | 0.28% | 3,028,652 |
| 2009-09-17 | 2009-09-15 | 7.400 | 399,900 | +5,000 | 0.27% | 2,959,260 |
| 2009-09-16 | 2009-09-14 | 7.360 | 394,900 | +2,500 | 0.27% | 2,906,464 |
| 2009-09-15 | 2009-09-11 | 7.560 | 392,400 | +2,500 | 0.27% | 2,966,544 |
| 2009-09-14 | 2009-09-10 | 7.640 | 389,900 | +2,500 | 0.27% | 2,978,836 |
| 2009-09-11 | 2009-09-09 | 7.600 | 387,400 | -12,375 | 0.26% | 2,944,240 |
| 2009-09-10 | 2009-09-08 | 7.760 | 399,775 | +7,500 | 0.27% | 3,102,254 |
| 2009-09-09 | 2009-09-07 | 7.640 | 392,275 | +2,500 | 0.27% | 2,996,981 |
| 2009-09-04 | 2009-09-02 | 7.720 | 389,775 | +1,250 | 0.27% | 3,009,063 |
| 2009-09-03 | 2009-09-01 | 7.920 | 388,525 | +1,750 | 0.27% | 3,077,118 |
| 2009-09-02 | 2009-08-31 | 7.400 | 386,775 | -1,000 | 0.26% | 2,862,135 |
| 2009-09-01 | 2009-08-28 | 7.480 | 387,775 | +2,750 | 0.26% | 2,900,557 |
| 2009-08-31 | 2009-08-27 | 7.680 | 385,025 | -4,125 | 0.26% | 2,956,992 |
| 2009-08-28 | 2009-08-26 | 7.800 | 389,150 | -7,125 | 0.27% | 3,035,370 |
| 2009-08-27 | 2009-08-25 | 8.280 | 396,275 | -6,125 | 0.27% | 3,281,157 |
| 2009-08-26 | 2009-08-24 | 8.440 | 402,400 | +23,250 | 0.27% | 3,396,256 |
| 2009-08-25 | 2009-08-21 | 7.400 | 379,150 | -5,250 | 0.26% | 2,805,710 |
| 2009-08-21 | 2009-08-19 | 7.440 | 384,400 | -5,125 | 0.26% | 2,859,936 |
| 2009-08-20 | 2009-08-18 | 7.600 | 389,525 | -14,250 | 0.27% | 2,960,390 |
| 2009-08-19 | 2009-08-17 | 7.960 | 403,775 | -18,625 | 0.28% | 3,214,049 |
| 2009-08-18 | 2009-08-14 | 8.560 | 422,400 | -3,750 | 0.29% | 3,615,744 |
| 2009-08-17 | 2009-08-13 | 8.880 | 426,150 | +7,500 | 0.29% | 3,784,212 |
| 2009-08-14 | 2009-08-12 | 8.640 | 418,650 | +36,500 | 0.29% | 3,617,136 |
| 2009-08-13 | 2009-08-11 | 9.000 | 382,150 | +30,875 | 0.26% | 3,439,350 |
| 2009-08-12 | 2009-08-10 | 9.120 | 351,275 | +2,500 | 0.24% | 3,203,628 |
| 2009-08-11 | 2009-08-07 | 8.960 | 348,775 | +19,500 | 0.24% | 3,125,024 |
| 2009-08-10 | 2009-08-06 | 8.960 | 329,275 | -3,750 | 0.22% | 2,950,304 |
| 2009-08-07 | 2009-08-05 | 8.960 | 333,025 | -10,625 | 0.23% | 2,983,904 |
| 2009-08-06 | 2009-08-04 | 9.280 | 343,650 | -82,250 | 0.23% | 3,189,072 |
| 2009-08-05 | 2009-08-03 | 9.520 | 425,900 | +12,000 | 0.29% | 4,054,568 |
| 2009-08-04 | 2009-07-31 | 9.720 | 413,900 | -2,500 | 0.28% | 4,023,108 |
| 2009-08-03 | 2009-07-30 | 9.720 | 416,400 | +1,500 | 0.28% | 4,047,408 |
| 2009-07-31 | 2009-07-29 | 9.960 | 414,900 | +28,375 | 0.28% | 4,132,404 |
| 2009-07-30 | 2009-07-28 | 10.600 | 386,525 | -27,625 | 0.26% | 4,097,165 |
| 2009-07-29 | 2009-07-27 | 9.720 | 414,150 | +125 | 0.28% | 4,025,538 |
| 2009-07-28 | 2009-07-24 | 9.680 | 414,025 | -8,125 | 0.28% | 4,007,762 |
| 2009-07-27 | 2009-07-23 | 9.280 | 422,150 | +2,500 | 0.29% | 3,917,552 |
| 2009-07-24 | 2009-07-22 | 9.200 | 419,650 | +250 | 0.29% | 3,860,780 |
| 2009-07-23 | 2009-07-21 | 9.360 | 419,400 | -23,250 | 0.29% | 3,925,584 |
| 2009-07-22 | 2009-07-20 | 9.200 | 442,650 | +11,000 | 0.30% | 4,072,380 |
| 2009-07-21 | 2009-07-17 | 9.600 | 431,650 | +142,875 | 0.29% | 4,143,840 |
| 2009-07-20 | 2009-07-16 | 8.880 | 288,775 | +2,500 | 0.20% | 2,564,322 |
| 2009-07-17 | 2009-07-15 | 8.880 | 286,275 | -3,750 | 0.20% | 2,542,122 |
| 2009-07-16 | 2009-07-14 | 8.920 | 290,025 | +7,750 | 0.20% | 2,587,023 |
| 2009-07-15 | 2009-07-13 | 8.680 | 282,275 | +14,000 | 0.19% | 2,450,147 |
| 2009-07-14 | 2009-07-10 | 9.040 | 268,275 | -5,000 | 0.18% | 2,425,206 |
| 2009-07-13 | 2009-07-09 | 8.920 | 273,275 | +500 | 0.19% | 2,437,613 |
| 2009-07-10 | 2009-07-08 | 8.640 | 272,775 | +3,750 | 0.19% | 2,356,776 |
| 2009-07-09 | 2009-07-07 | 9.160 | 269,025 | -36,625 | 0.18% | 2,464,269 |
| 2009-07-07 | 2009-07-03 | 8.040 | 305,650 | -9,875 | 0.21% | 2,457,426 |
| 2009-07-06 | 2009-07-02 | 8.680 | 315,525 | +31,750 | 0.22% | 2,738,757 |
| 2009-07-03 | 2009-06-30 | 9.480 | 283,775 | -1,000 | 0.19% | 2,690,187 |
| 2009-07-02 | 2009-06-29 | 9.840 | 284,775 | -11,000 | 0.19% | 2,802,186 |
| 2009-06-30 | 2009-06-26 | 9.280 | 295,775 | +16,250 | 0.20% | 2,744,792 |
| 2009-06-29 | 2009-06-25 | 9.600 | 279,525 | +19,000 | 0.19% | 2,683,440 |
| 2009-06-26 | 2009-06-24 | 9.800 | 260,525 | -56,375 | 0.18% | 2,553,145 |
| 2009-06-25 | 2009-06-23 | 9.040 | 316,900 | +29,375 | 0.22% | 2,864,776 |
| 2009-06-24 | 2009-06-22 | 9.840 | 287,525 | -11,375 | 0.20% | 2,829,246 |
| 2009-06-23 | 2009-06-19 | 9.880 | 298,900 | +2,250 | 0.20% | 2,953,132 |
| 2009-06-22 | 2009-06-18 | 10.800 | 296,650 | -11,250 | 0.20% | 3,203,820 |
| 2009-06-19 | 2009-06-17 | 9.600 | 307,900 | -123,250 | 0.21% | 2,955,840 |
| 2009-06-18 | 2009-06-16 | 10.600 | 431,150 | -171,375 | 0.29% | 4,570,190 |
| 2009-06-17 | 2009-06-15 | 10.200 | 602,525 | -287,875 | 0.41% | 6,145,755 |
| 2009-06-16 | 2009-06-12 | 6.000 | 890,400 | -31,500 | 0.61% | 5,342,400 |
| 2009-06-15 | 2009-06-11 | 5.520 | 921,900 | +35,500 | 0.63% | 5,088,888 |
| 2009-06-12 | 2009-06-10 | 6.640 | 886,400 | -1,125 | 0.61% | 5,885,696 |
| 2009-06-11 | 2009-06-09 | 4.560 | 887,525 | +336,000 | 0.61% | 4,047,114 |
| 2009-06-10 | 2009-06-08 | 4.840 | 551,525 | +19,250 | 0.38% | 2,669,381 |
| 2009-06-09 | 2009-06-05 | 4.880 | 532,275 | +2,625 | 0.36% | 2,597,502 |
| 2009-06-08 | 2009-06-04 | 5.120 | 529,650 | +311,750 | 0.36% | 2,711,808 |
| 2009-06-05 | 2009-06-03 | 4.720 | 217,900 | +47,500 | 0.15% | 1,028,488 |
| 2009-06-03 | 2009-06-01 | 4.360 | 170,400 | -3,750 | 0.12% | 742,944 |
| 2009-06-02 | 2009-05-29 | 4.360 | 174,150 | +2,500 | 0.12% | 759,294 |
| 2009-06-01 | 2009-05-27 | 4.600 | 171,650 | +6,250 | 0.12% | 789,590 |
| 2009-05-29 | 2009-05-26 | 4.000 | 165,400 | +3,000 | 0.11% | 661,600 |
| 2009-05-26 | 2009-05-22 | 4.480 | 162,400 | -15,000 | 0.11% | 727,552 |
| 2009-05-25 | 2009-05-21 | 4.600 | 177,400 | +125 | 0.12% | 816,040 |
| 2009-05-19 | 2009-05-15 | 4.320 | 177,275 | -1,250 | 0.12% | 765,828 |
| 2009-05-15 | 2009-05-13 | 3.800 | 178,525 | +5,000 | 0.12% | 678,395 |
| 2009-05-14 | 2009-05-12 | 4.080 | 173,525 | +2,500 | 0.12% | 707,982 |
| 2009-05-12 | 2009-05-08 | 4.640 | 171,025 | -4,500 | 0.12% | 793,556 |
| 2009-05-07 | 2009-05-05 | 3.880 | 175,525 | +12,500 | 0.12% | 681,037 |
| 2009-04-17 | 2009-04-15 | 4.320 | 163,025 | +15,000 | 0.11% | 704,268 |
| 2009-04-16 | 2009-04-14 | 4.160 | 148,025 | -750 | 0.10% | 615,784 |
| 2009-02-16 | 2009-02-12 | 3.640 | 148,775 | +2,500 | 0.10% | 541,541 |
| 2009-02-13 | 2009-02-11 | 3.760 | 146,275 | +2,500 | 0.10% | 549,994 |
| 2009-02-10 | 2009-02-06 | 3.760 | 143,775 | +7,750 | 0.10% | 540,594 |
| 2009-02-04 | 2009-02-02 | 3.120 | 136,025 | +2,500 | 0.09% | 424,398 |
| 2009-01-09 | 2009-01-07 | 2.480 | 133,525 | +5,000 | 0.09% | 331,142 |
| 2008-12-23 | 2008-12-19 | 2.720 | 128,525 | +5,000 | 0.09% | 349,588 |
| 2008-12-16 | 2008-12-12 | 2.240 | 123,525 | +1,000 | 0.08% | 276,696 |
| 2008-12-12 | 2008-12-10 | 2.120 | 122,525 | +5,000 | 0.08% | 259,753 |
| 2008-12-11 | 2008-12-09 | 2.040 | 117,525 | +375 | 0.08% | 239,751 |
| 2008-11-28 | 2008-11-26 | 3.000 | 117,150 | +250 | 0.08% | 351,450 |
| 2008-07-14 | 2008-07-10 | 8.800 | 116,900 | +500 | 0.08% | 1,028,720 |
| 2008-06-19 | 2008-06-17 | 10.800 | 116,400 | +875 | 0.08% | 1,257,120 |
| 2008-05-28 | 2008-05-26 | 12.200 | 115,525 | +250 | 0.08% | 1,409,405 |
| 2008-05-27 | 2008-05-23 | 12.200 | 115,275 | -625 | 0.08% | 1,406,355 |
| 2008-05-13 | 2008-05-08 | 12.400 | 115,900 | -7,500 | 0.08% | 1,437,160 |
| 2008-05-09 | 2008-05-07 | 12.000 | 123,400 | -7,500 | 0.08% | 1,480,800 |
| 2008-05-08 | 2008-05-06 | 13.000 | 130,900 | -5,000 | 0.09% | 1,701,700 |
| 2008-04-29 | 2008-04-25 | 11.800 | 135,900 | -1,625 | 0.09% | 1,603,620 |
| 2008-04-28 | 2008-04-24 | 11.600 | 137,525 | -1,000 | 0.09% | 1,595,290 |
| 2008-04-22 | 2008-04-18 | 12.200 | 138,525 | -1,000 | 0.09% | 1,690,005 |
| 2008-04-14 | 2008-04-10 | 13.000 | 139,525 | +2,375 | 0.10% | 1,813,825 |
| 2008-04-11 | 2008-04-09 | 12.600 | 137,150 | +125 | 0.09% | 1,728,090 |
| 2008-04-09 | 2008-04-07 | 13.000 | 137,025 | -6,375 | 0.09% | 1,781,325 |
| 2008-04-07 | 2008-04-02 | 11.600 | 143,400 | +1,000 | 0.10% | 1,663,440 |
| 2008-03-25 | 2008-03-19 | 11.600 | 142,400 | -125 | 0.10% | 1,651,840 |
| 2008-03-18 | 2008-03-14 | 11.600 | 142,525 | +125 | 0.10% | 1,653,290 |
| 2008-03-14 | 2008-03-12 | 12.000 | 142,400 | -500 | 0.10% | 1,708,800 |
| 2008-03-06 | 2008-03-04 | 13.800 | 142,900 | -125 | 0.10% | 1,972,020 |
| 2008-02-25 | 2008-02-21 | 14.000 | 143,025 | -750 | 0.10% | 2,002,350 |
| 2008-02-21 | 2008-02-19 | 14.400 | 143,775 | -1,750 | 0.10% | 2,070,360 |
| 2008-02-20 | 2008-02-18 | 12.400 | 145,525 | -3,875 | 0.10% | 1,804,510 |
| 2008-02-14 | 2008-02-12 | 12.600 | 149,400 | +500 | 0.10% | 1,882,440 |
| 2008-01-30 | 2008-01-28 | 13.000 | 148,900 | +750 | 0.10% | 1,935,700 |
| 2008-01-28 | 2008-01-24 | 13.200 | 148,150 | -3,375 | 0.10% | 1,955,580 |
| 2008-01-23 | 2008-01-21 | 16.000 | 151,525 | -500 | 0.10% | 2,424,400 |
| 2008-01-21 | 2008-01-17 | 15.600 | 152,025 | -2,375 | 0.10% | 2,371,590 |
| 2008-01-17 | 2008-01-15 | 17.800 | 154,400 | -500 | 0.11% | 2,748,320 |
| 2008-01-15 | 2008-01-11 | 18.000 | 154,900 | -375 | 0.11% | 2,788,200 |
| 2008-01-07 | 2008-01-03 | 19.200 | 155,275 | -250 | 0.11% | 2,981,280 |
| 2008-01-02 | 2007-12-27 | 18.600 | 155,525 | +500 | 0.11% | 2,892,765 |
| 2007-12-20 | 2007-12-18 | 18.000 | 155,025 | +1,750 | 0.11% | 2,790,450 |
| 2007-12-19 | 2007-12-17 | 18.400 | 153,275 | +500 | 0.10% | 2,820,260 |
| 2007-12-17 | 2007-12-13 | 19.400 | 152,775 | +2,000 | 0.10% | 2,963,835 |
| 2007-12-10 | 2007-12-06 | 20.400 | 150,775 | +2,625 | 0.10% | 3,075,810 |
| 2007-12-06 | 2007-12-04 | 20.000 | 148,150 | -250 | 0.10% | 2,963,000 |
| 2007-12-04 | 2007-11-30 | 19.400 | 148,400 | -3,250 | 0.10% | 2,878,960 |
| 2007-12-03 | 2007-11-29 | 17.200 | 151,650 | +1,000 | 0.10% | 2,608,380 |
| 2007-11-29 | 2007-11-27 | 17.600 | 150,650 | -4,000 | 0.10% | 2,651,440 |
| 2007-11-23 | 2007-11-21 | 18.600 | 154,650 | +2,500 | 0.11% | 2,876,490 |
| 2007-11-21 | 2007-11-19 | 19.400 | 152,150 | -4,000 | 0.10% | 2,951,710 |
| 2007-11-20 | 2007-11-16 | 19.000 | 156,150 | +1,500 | 0.11% | 2,966,850 |
| 2007-11-19 | 2007-11-15 | 19.200 | 154,650 | +625 | 0.11% | 2,969,280 |
| 2007-11-16 | 2007-11-14 | 18.800 | 154,025 | +125 | 0.11% | 2,895,670 |
| 2007-11-13 | 2007-11-09 | 19.800 | 153,900 | -2,500 | 0.10% | 3,047,220 |
| 2007-11-12 | 2007-11-08 | 19.200 | 156,400 | +3,750 | 0.11% | 3,002,880 |
| 2007-11-09 | 2007-11-07 | 19.800 | 152,650 | +500 | 0.10% | 3,022,470 |
| 2007-11-07 | 2007-11-05 | 20.400 | 152,150 | -250 | 0.10% | 3,103,860 |
| 2007-11-06 | 2007-11-02 | 21.200 | 152,400 | +1,250 | 0.10% | 3,230,880 |
| 2007-11-02 | 2007-10-31 | 22.800 | 151,150 | -1,250 | 0.10% | 3,446,220 |
| 2007-11-01 | 2007-10-30 | 21.600 | 152,400 | +2,500 | 0.10% | 3,291,840 |
| 2007-10-31 | 2007-10-29 | 23.200 | 149,900 | +4,000 | 0.10% | 3,477,680 |
| 2007-10-30 | 2007-10-26 | 24.000 | 145,900 | +5,625 | 0.10% | 3,501,600 |
| 2007-10-29 | 2007-10-25 | 22.000 | 140,275 | +23,875 | 0.10% | 3,086,050 |
| 2007-10-26 | 2007-10-24 | 20.400 | 116,400 | +6,250 | 0.08% | 2,374,560 |
| 2007-10-25 | 2007-10-23 | 21.600 | 110,150 | -1,000 | 0.08% | 2,379,240 |
| 2007-10-24 | 2007-10-22 | 21.200 | 111,150 | +7,500 | 0.08% | 2,356,380 |
| 2007-10-23 | 2007-10-18 | 23.600 | 103,650 | +1,000 | 0.07% | 2,446,140 |
| 2007-10-22 | 2007-10-17 | 24.400 | 102,650 | -125 | 0.07% | 2,504,660 |
| 2007-10-18 | 2007-10-16 | 27.200 | 102,775 | -500 | 0.07% | 2,795,480 |
| 2007-10-17 | 2007-10-15 | 29.200 | 103,275 | -750 | 0.07% | 3,015,630 |
| 2007-10-16 | 2007-10-12 | 29.200 | 104,025 | +375 | 0.07% | 3,037,530 |
| 2007-10-15 | 2007-10-11 | 28.000 | 103,650 | +1,000 | 0.07% | 2,902,200 |
| 2007-10-12 | 2007-10-10 | 28.400 | 102,650 | -500 | 0.07% | 2,915,260 |
| 2007-10-11 | 2007-10-09 | 28.400 | 103,150 | +1,625 | 0.07% | 2,929,460 |
| 2007-10-10 | 2007-10-08 | 25.600 | 101,525 | +1,125 | 0.07% | 2,599,040 |
| 2007-10-09 | 2007-10-05 | 21.600 | 100,400 | +375 | 0.07% | 2,168,640 |
| 2007-10-08 | 2007-10-04 | 18.000 | 100,025 | +500 | 0.07% | 1,800,450 |
| 2007-10-05 | 2007-10-03 | 18.000 | 99,525 | +3,000 | 0.07% | 1,791,450 |
| 2007-10-02 | 2007-09-27 | 21.200 | 96,525 | -500 | 0.07% | 2,046,330 |
| 2007-09-20 | 2007-09-18 | 25.600 | 97,025 | +375 | 0.07% | 2,483,840 |
| 2007-09-19 | 2007-09-17 | 27.200 | 96,650 | -2,000 | 0.07% | 2,628,880 |
| 2007-09-17 | 2007-09-13 | 28.000 | 98,650 | +250 | 0.07% | 2,762,200 |
| 2007-09-14 | 2007-09-12 | 28.000 | 98,400 | +500 | 0.07% | 2,755,200 |
| 2007-09-12 | 2007-09-10 | 27.600 | 97,900 | -4,625 | 0.07% | 2,702,040 |
| 2007-09-11 | 2007-09-07 | 28.000 | 102,525 | +750 | 0.07% | 2,870,700 |
| 2007-09-10 | 2007-09-06 | 28.000 | 101,775 | -750 | 0.07% | 2,849,700 |
| 2007-09-06 | 2007-09-04 | 30.000 | 102,525 | -125 | 0.07% | 3,075,750 |
| 2007-09-05 | 2007-09-03 | 30.000 | 102,650 | +1,500 | 0.07% | 3,079,500 |
| 2007-09-04 | 2007-08-31 | 31.600 | 101,150 | -1,000 | 0.07% | 3,196,340 |
| 2007-09-03 | 2007-08-30 | 32.800 | 102,150 | -250 | 0.07% | 3,350,520 |
| 2007-08-31 | 2007-08-29 | 32.800 | 102,400 | +1,500 | 0.07% | 3,358,720 |
| 2007-08-30 | 2007-08-28 | 34.400 | 100,900 | -4,250 | 0.07% | 3,470,960 |
| 2007-08-29 | 2007-08-27 | 35.600 | 105,150 | -5,250 | 0.07% | 3,743,340 |
| 2007-08-28 | 2007-08-24 | 34.400 | 110,400 | +125 | 0.08% | 3,797,760 |
| 2007-08-22 | 2007-08-20 | 32.800 | 110,275 | -875 | 0.08% | 3,617,020 |
| 2007-08-21 | 2007-08-17 | 32.800 | 111,150 | -750 | 0.08% | 3,645,720 |
| 2007-08-20 | 2007-08-16 | 34.400 | 111,900 | -500 | 0.08% | 3,849,360 |
| 2007-08-16 | 2007-08-14 | 35.600 | 112,400 | -2,500 | 0.08% | 4,001,440 |
| 2007-08-15 | 2007-08-13 | 35.600 | 114,900 | -750 | 0.08% | 4,090,440 |
| 2007-08-14 | 2007-08-10 | 35.600 | 115,650 | -6,250 | 0.08% | 4,117,140 |
| 2007-08-13 | 2007-08-09 | 36.800 | 121,900 | -10,500 | 0.08% | 4,485,920 |
| 2007-08-09 | 2007-08-07 | 35.600 | 132,400 | -29,250 | 0.09% | 4,713,440 |
| 2007-08-08 | 2007-08-06 | 34.000 | 161,650 | -7,000 | 0.11% | 5,496,100 |
| 2007-08-07 | 2007-08-03 | 38.000 | 168,650 | +250 | 0.12% | 6,408,700 |
| 2007-08-06 | 2007-08-02 | 40.000 | 168,400 | +13,125 | 0.11% | 6,736,000 |
| 2007-08-03 | 2007-08-01 | 43.200 | 155,275 | -1,250 | 0.11% | 6,707,880 |
| 2007-08-02 | 2007-07-31 | 45.200 | 156,525 | -1,375 | 0.11% | 7,074,930 |
| 2007-08-01 | 2007-07-30 | 42.000 | 157,900 | -5,750 | 0.11% | 6,631,800 |
| 2007-07-31 | 2007-07-27 | 42.000 | 163,650 | -750 | 0.11% | 6,873,300 |
| 2007-07-30 | 2007-07-26 | 44.000 | 164,400 | -7,375 | 0.12% | 7,233,600 |
| 2007-07-27 | 2007-07-25 | 44.800 | 171,775 | +14,750 | 0.12% | 7,695,520 |
| 2007-07-26 | 2007-07-24 | 45.200 | 157,025 | +2,000 | 0.11% | 7,097,530 |
| 2007-07-25 | 2007-07-23 | 45.600 | 155,025 | +12,000 | 0.11% | 7,069,140 |
| 2007-07-24 | 2007-07-20 | 46.800 | 143,025 | +500 | 0.10% | 6,693,570 |
| 2007-07-23 | 2007-07-19 | 48.000 | 142,525 | +13,000 | 0.10% | 6,841,200 |
| 2007-07-20 | 2007-07-18 | 50.000 | 129,525 | +2,500 | 0.09% | 6,476,250 |
| 2007-07-18 | 2007-07-16 | 51.600 | 127,025 | +15,750 | 0.09% | 6,554,490 |
| 2007-07-17 | 2007-07-13 | 55.600 | 111,275 | +5,250 | 0.08% | 6,186,890 |
| 2007-07-16 | 2007-07-12 | 56.000 | 106,025 | +13,125 | 0.08% | 5,937,400 |
| 2007-07-11 | 2007-07-09 | 53.600 | 92,900 | -4,500 | 0.07% | 4,979,440 |
| 2007-07-10 | 2007-07-06 | 53.600 | 97,400 | -1,000 | 0.07% | 5,220,640 |
| 2007-07-06 | 2007-07-04 | 54.000 | 98,400 | +875 | 0.07% | 5,313,600 |
| 2007-07-05 | 2007-07-03 | 54.000 | 97,525 | +4,000 | 0.07% | 5,266,350 |
| 2007-07-04 | 2007-06-29 | 53.600 | 93,525 | -1,000 | 0.07% | 5,012,940 |
| 2007-06-29 | 2007-06-27 | 54.800 | 94,525 | +2,000 | 0.07% | 5,179,970 |
| 2007-06-27 | 2007-06-25 | 53.600 | 92,525 | -1,750 | 0.07% | 4,959,340 |
| 2007-06-26 | 2007-06-22 | 52.000 | 94,275 | 0.07% | 4,902,300 |
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