History of CCASS shareholding
Participant: BRIGHT SMART SECURITIES INTERNATIONAL
Holdings history
| Date | Trade date | Closing price | Holdings | Change | % of o/s | Value (HK$) |
|---|---|---|---|---|---|---|
| 2025-10-14 | 2025-10-10 | 0.159 | 884,375 | +0 | 0.17% | 140,616 |
| 2025-10-13 | 2025-10-09 | 0.159 | 884,375 | +0 | 0.17% | 140,616 |
| 2025-10-10 | 2025-10-08 | 0.159 | 884,375 | +22,500 | 0.17% | 140,616 |
| 2025-09-12 | 2025-09-10 | 0.180 | 861,875 | -90,000 | 0.17% | 155,138 |
| 2025-06-03 | 2025-05-30 | 0.140 | 951,875 | +60,000 | 0.18% | 133,262 |
| 2025-06-02 | 2025-05-29 | 0.151 | 891,875 | +90,000 | 0.17% | 134,673 |
| 2025-04-22 | 2025-04-16 | 0.133 | 801,875 | -34,500 | 0.16% | 106,649 |
| 2024-10-22 | 2024-10-18 | 0.200 | 836,375 | +30,000 | 0.16% | 167,275 |
| 2024-10-14 | 2024-10-09 | 0.190 | 806,375 | +120,000 | 0.16% | 153,211 |
| 2024-10-09 | 2024-10-07 | 0.290 | 686,375 | -90,000 | 0.13% | 199,049 |
| 2024-10-08 | 2024-10-04 | 0.320 | 776,375 | +150,000 | 0.15% | 248,440 |
| 2024-07-12 | 2024-07-10 | 0.125 | 626,375 | -90,750 | 0.12% | 78,297 |
| 2024-05-21 | 2024-05-17 | 0.140 | 717,125 | +90,000 | 0.14% | 100,398 |
| 2023-12-19 | 2023-12-15 | 0.132 | 627,125 | -74,250 | 0.12% | 82,780 |
| 2023-11-23 | 2023-11-21 | 0.180 | 701,375 | +74,250 | 0.14% | 126,248 |
| 2023-09-13 | 2023-09-11 | 0.200 | 627,125 | -390,000 | 0.12% | 125,425 |
| 2023-08-22 | 2023-08-18 | 0.200 | 1,017,125 | -5,250 | 0.20% | 203,425 |
| 2023-08-11 | 2023-08-09 | 0.240 | 1,022,375 | +15,750 | 0.20% | 245,370 |
| 2023-08-10 | 2023-08-08 | 0.220 | 1,006,625 | -59,250 | 0.20% | 221,457 |
| 2023-07-14 | 2023-07-12 | 0.280 | 1,065,875 | +1,500 | 0.21% | 298,445 |
| 2023-07-06 | 2023-07-04 | 0.300 | 1,064,375 | +39,750 | 0.21% | 319,312 |
| 2023-07-04 | 2023-06-30 | 0.320 | 1,024,625 | +3,000 | 0.20% | 327,880 |
| 2023-07-03 | 2023-06-29 | 0.320 | 1,021,625 | +16,500 | 0.20% | 326,920 |
| 2023-06-29 | 2023-06-27 | 0.320 | 1,005,125 | -78,750 | 0.20% | 321,640 |
| 2023-06-08 | 2023-06-06 | 0.280 | 1,083,875 | +750 | 0.21% | 303,485 |
| 2023-03-08 | 2023-03-06 | 0.380 | 1,083,125 | -60,750 | 0.21% | 411,587 |
| 2023-01-19 | 2023-01-17 | 0.420 | 1,143,875 | +5,250 | 0.22% | 480,427 |
| 2023-01-18 | 2023-01-16 | 0.400 | 1,138,625 | -6,000 | 0.22% | 455,450 |
| 2023-01-17 | 2023-01-13 | 0.420 | 1,144,625 | -42,000 | 0.22% | 480,742 |
| 2023-01-16 | 2023-01-12 | 0.380 | 1,186,625 | -17,250 | 0.23% | 450,917 |
| 2022-12-14 | 2022-12-12 | 0.380 | 1,203,875 | +27,000 | 0.23% | 457,472 |
| 2022-11-29 | 2022-11-25 | 0.340 | 1,176,875 | -76,500 | 0.23% | 400,137 |
| 2022-11-15 | 2022-11-11 | 0.380 | 1,253,375 | +75,000 | 0.24% | 476,282 |
| 2022-10-26 | 2022-10-24 | 0.320 | 1,178,375 | -20,250 | 0.23% | 377,080 |
| 2022-10-21 | 2022-10-19 | 0.320 | 1,198,625 | +167,250 | 0.23% | 383,560 |
| 2022-10-20 | 2022-10-18 | 0.340 | 1,031,375 | +150,000 | 0.20% | 350,667 |
| 2022-10-03 | 2022-09-29 | 0.380 | 881,375 | +375 | 0.17% | 334,922 |
| 2022-09-05 | 2022-09-01 | 0.360 | 881,000 | +20,250 | 0.17% | 317,160 |
| 2022-07-22 | 2022-07-20 | 0.460 | 860,750 | +16,500 | 0.17% | 395,945 |
| 2022-07-15 | 2022-07-13 | 0.480 | 844,250 | +13,500 | 0.16% | 405,240 |
| 2022-07-06 | 2022-07-04 | 0.540 | 830,750 | +45,750 | 0.16% | 448,605 |
| 2022-07-05 | 2022-06-30 | 0.560 | 785,000 | +50,250 | 0.15% | 439,600 |
| 2022-07-04 | 2022-06-29 | 0.560 | 734,750 | +75,000 | 0.14% | 411,460 |
| 2022-06-30 | 2022-06-28 | 0.560 | 659,750 | -30,000 | 0.13% | 369,460 |
| 2022-06-27 | 2022-06-23 | 0.580 | 689,750 | +30,000 | 0.13% | 400,055 |
| 2022-06-21 | 2022-06-17 | 0.540 | 659,750 | -13,500 | 0.13% | 356,265 |
| 2022-05-18 | 2022-05-16 | 0.500 | 673,250 | -120,000 | 0.13% | 336,625 |
| 2022-05-17 | 2022-05-13 | 0.480 | 793,250 | +102,000 | 0.15% | 380,760 |
| 2022-05-13 | 2022-05-11 | 0.400 | 691,250 | +3,750 | 0.13% | 276,500 |
| 2022-05-12 | 2022-05-10 | 0.420 | 687,500 | -1,500 | 0.13% | 288,750 |
| 2022-05-03 | 2022-04-28 | 0.420 | 689,000 | +7,500 | 0.13% | 289,380 |
| 2022-04-28 | 2022-04-26 | 0.400 | 681,500 | -1,500 | 0.13% | 272,600 |
| 2022-04-21 | 2022-04-19 | 0.400 | 683,000 | -12,000 | 0.13% | 273,200 |
| 2022-04-19 | 2022-04-13 | 0.400 | 695,000 | -750 | 0.14% | 278,000 |
| 2022-04-07 | 2022-04-04 | 0.400 | 695,750 | +10,500 | 0.14% | 278,300 |
| 2022-04-06 | 2022-04-01 | 0.400 | 685,250 | -13,500 | 0.13% | 274,100 |
| 2022-04-01 | 2022-03-30 | 0.380 | 698,750 | +12,750 | 0.14% | 265,525 |
| 2022-03-30 | 2022-03-28 | 0.400 | 686,000 | -1,500 | 0.13% | 274,400 |
| 2022-03-28 | 2022-03-24 | 0.400 | 687,500 | +10,500 | 0.13% | 275,000 |
| 2022-03-25 | 2022-03-23 | 0.400 | 677,000 | -10,500 | 0.13% | 270,800 |
| 2022-03-18 | 2022-03-16 | 0.360 | 687,500 | -10,500 | 0.13% | 247,500 |
| 2022-03-08 | 2022-03-04 | 0.400 | 698,000 | +10,500 | 0.14% | 279,200 |
| 2022-02-07 | 2022-01-31 | 0.400 | 687,500 | -750 | 0.13% | 275,000 |
| 2022-01-18 | 2022-01-14 | 0.400 | 688,250 | +9,000 | 0.13% | 275,300 |
| 2022-01-11 | 2022-01-07 | 0.420 | 679,250 | +12,000 | 0.13% | 285,285 |
| 2022-01-10 | 2022-01-06 | 0.420 | 667,250 | -8,250 | 0.13% | 280,245 |
| 2022-01-05 | 2022-01-03 | 0.420 | 675,500 | -3,000 | 0.13% | 283,710 |
| 2021-12-30 | 2021-12-28 | 0.400 | 678,500 | +11,250 | 0.13% | 271,400 |
| 2021-12-23 | 2021-12-21 | 0.420 | 667,250 | -12,000 | 0.13% | 280,245 |
| 2021-12-22 | 2021-12-20 | 0.400 | 679,250 | -750 | 0.13% | 271,700 |
| 2021-12-20 | 2021-12-16 | 0.400 | 680,000 | +12,750 | 0.13% | 272,000 |
| 2021-12-17 | 2021-12-15 | 0.440 | 667,250 | -9,750 | 0.13% | 293,590 |
| 2021-12-16 | 2021-12-14 | 0.380 | 677,000 | -12,750 | 0.13% | 257,260 |
| 2021-12-08 | 2021-12-06 | 0.380 | 689,750 | +12,750 | 0.13% | 262,105 |
| 2021-12-01 | 2021-11-29 | 0.420 | 677,000 | +9,750 | 0.13% | 284,340 |
| 2021-11-12 | 2021-11-10 | 0.420 | 667,250 | -3,750 | 0.13% | 280,245 |
| 2021-10-26 | 2021-10-22 | 0.400 | 671,000 | +750 | 0.13% | 268,400 |
| 2021-10-12 | 2021-10-08 | 0.400 | 670,250 | -10,500 | 0.13% | 268,100 |
| 2021-10-11 | 2021-10-07 | 0.400 | 680,750 | +10,500 | 0.13% | 272,300 |
| 2021-09-29 | 2021-09-27 | 0.400 | 670,250 | -13,500 | 0.13% | 268,100 |
| 2021-09-28 | 2021-09-24 | 0.380 | 683,750 | +4,500 | 0.13% | 259,825 |
| 2021-09-27 | 2021-09-23 | 0.380 | 679,250 | +3,750 | 0.13% | 258,115 |
| 2021-09-24 | 2021-09-21 | 0.400 | 675,500 | +9,000 | 0.13% | 270,200 |
| 2021-09-08 | 2021-09-06 | 0.500 | 666,500 | -42,750 | 0.13% | 333,250 |
| 2021-09-06 | 2021-09-02 | 0.500 | 709,250 | +17,250 | 0.14% | 354,625 |
| 2021-09-02 | 2021-08-31 | 0.520 | 692,000 | -15,000 | 0.13% | 359,840 |
| 2021-08-31 | 2021-08-27 | 0.520 | 707,000 | -27,750 | 0.14% | 367,640 |
| 2021-08-30 | 2021-08-26 | 0.520 | 734,750 | -11,250 | 0.14% | 382,070 |
| 2021-08-27 | 2021-08-25 | 0.520 | 746,000 | -17,250 | 0.14% | 387,920 |
| 2021-08-26 | 2021-08-24 | 0.580 | 763,250 | +50,250 | 0.15% | 442,685 |
| 2021-08-24 | 2021-08-20 | 0.500 | 713,000 | -750 | 0.14% | 356,500 |
| 2021-08-23 | 2021-08-19 | 0.500 | 713,750 | +47,250 | 0.14% | 356,875 |
| 2021-08-19 | 2021-08-17 | 0.440 | 666,500 | +12,750 | 0.13% | 293,260 |
| 2021-08-18 | 2021-08-16 | 0.400 | 653,750 | +48,000 | 0.13% | 261,500 |
| 2021-08-17 | 2021-08-13 | 0.540 | 605,750 | -8,250 | 0.12% | 327,105 |
| 2021-08-16 | 2021-08-12 | 0.500 | 614,000 | +1,500 | 0.12% | 307,000 |
| 2021-08-11 | 2021-08-09 | 0.480 | 612,500 | +8,250 | 0.12% | 294,000 |
| 2021-08-02 | 2021-07-29 | 0.480 | 604,250 | -8,250 | 0.12% | 290,040 |
| 2021-07-29 | 2021-07-27 | 0.480 | 612,500 | +8,250 | 0.12% | 294,000 |
| 2021-07-12 | 2021-07-08 | 0.540 | 604,250 | +12,000 | 0.12% | 326,295 |
| 2021-07-09 | 2021-07-07 | 0.560 | 592,250 | -15,000 | 0.12% | 331,660 |
| 2021-07-06 | 2021-07-02 | 0.580 | 607,250 | +17,250 | 0.12% | 352,205 |
| 2021-06-28 | 2021-06-24 | 0.560 | 590,000 | +7,500 | 0.11% | 330,400 |
| 2021-06-24 | 2021-06-22 | 0.580 | 582,500 | -21,750 | 0.11% | 337,850 |
| 2021-06-22 | 2021-06-18 | 0.520 | 604,250 | +28,500 | 0.12% | 314,210 |
| 2021-06-21 | 2021-06-17 | 0.600 | 575,750 | -6,000 | 0.11% | 345,450 |
| 2021-06-18 | 2021-06-16 | 0.600 | 581,750 | +12,750 | 0.11% | 349,050 |
| 2021-06-15 | 2021-06-10 | 0.700 | 569,000 | +15,000 | 0.11% | 398,300 |
| 2021-06-09 | 2021-06-07 | 0.640 | 554,000 | -7,500 | 0.11% | 354,560 |
| 2021-06-04 | 2021-06-02 | 0.640 | 561,500 | -12,000 | 0.11% | 359,360 |
| 2021-05-31 | 2021-05-27 | 0.680 | 573,500 | +7,500 | 0.11% | 389,980 |
| 2021-05-27 | 2021-05-25 | 0.680 | 566,000 | -55,500 | 0.11% | 384,880 |
| 2021-05-26 | 2021-05-24 | 0.780 | 621,500 | +59,250 | 0.12% | 484,770 |
| 2021-05-07 | 2021-05-05 | 0.480 | 562,250 | -16,500 | 0.11% | 269,880 |
| 2021-05-06 | 2021-05-04 | 0.480 | 578,750 | +6,750 | 0.11% | 277,800 |
| 2021-04-29 | 2021-04-27 | 0.480 | 572,000 | -750 | 0.11% | 274,560 |
| 2021-04-26 | 2021-04-22 | 0.460 | 572,750 | -750 | 0.11% | 263,465 |
| 2021-03-30 | 2021-03-26 | 0.460 | 573,500 | +1,500 | 0.11% | 263,810 |
| 2021-03-25 | 2021-03-23 | 0.500 | 572,000 | -39,750 | 0.11% | 286,000 |
| 2021-03-24 | 2021-03-22 | 0.540 | 611,750 | -6,000 | 0.12% | 330,345 |
| 2021-03-05 | 2021-03-03 | 0.560 | 617,750 | -750 | 0.12% | 345,940 |
| 2021-03-04 | 2021-03-02 | 0.540 | 618,500 | +6,750 | 0.12% | 333,990 |
| 2021-03-02 | 2021-02-26 | 0.600 | 611,750 | -9,000 | 0.12% | 367,050 |
| 2021-02-23 | 2021-02-19 | 0.620 | 620,750 | -16,500 | 0.12% | 384,865 |
| 2021-02-22 | 2021-02-18 | 0.620 | 637,250 | -16,500 | 0.12% | 395,095 |
| 2020-12-01 | 2020-11-27 | 0.460 | 653,750 | -6,750 | 0.13% | 300,725 |
| 2020-11-27 | 2020-11-25 | 0.440 | 660,500 | -3,750 | 0.13% | 290,620 |
| 2020-11-19 | 2020-11-17 | 0.500 | 664,250 | -1,500 | 0.13% | 332,125 |
| 2020-11-18 | 2020-11-16 | 0.480 | 665,750 | +39,750 | 0.13% | 319,560 |
| 2020-11-13 | 2020-11-11 | 0.400 | 626,000 | -3,000 | 0.12% | 250,400 |
| 2020-11-05 | 2020-11-03 | 0.420 | 629,000 | +3,000 | 0.12% | 264,180 |
| 2020-08-04 | 2020-07-31 | 0.500 | 626,000 | -16,500 | 0.12% | 313,000 |
| 2020-07-30 | 2020-07-28 | 0.440 | 642,500 | +500 | 0.12% | 282,700 |
| 2020-06-01 | 2020-05-28 | 0.480 | 642,000 | -6,750 | 0.12% | 308,160 |
| 2020-05-26 | 2020-05-22 | 0.500 | 648,750 | -53,250 | 0.13% | 324,375 |
| 2020-05-08 | 2020-05-06 | 0.600 | 702,000 | +49,500 | 0.14% | 421,200 |
| 2020-04-03 | 2020-04-01 | 0.420 | 652,500 | -15,000 | 0.13% | 274,050 |
| 2020-04-02 | 2020-03-31 | 0.400 | 667,500 | -111,750 | 0.13% | 267,000 |
| 2020-03-31 | 2020-03-27 | 0.460 | 779,250 | -4,500 | 0.15% | 358,455 |
| 2020-03-30 | 2020-03-26 | 0.440 | 783,750 | -20,250 | 0.15% | 344,850 |
| 2020-03-25 | 2020-03-23 | 0.460 | 804,000 | +156,750 | 0.16% | 369,840 |
| 2020-03-24 | 2020-03-20 | 0.500 | 647,250 | +6,750 | 0.13% | 323,625 |
| 2020-03-23 | 2020-03-19 | 0.540 | 640,500 | +2,250 | 0.12% | 345,870 |
| 2020-03-19 | 2020-03-17 | 0.540 | 638,250 | +33,750 | 0.12% | 344,655 |
| 2020-03-05 | 2020-03-03 | 0.540 | 604,500 | -1,500 | 0.12% | 326,430 |
| 2020-03-04 | 2020-03-02 | 0.540 | 606,000 | -4,500 | 0.12% | 327,240 |
| 2020-02-21 | 2020-02-19 | 0.620 | 610,500 | +1,500 | 0.12% | 378,510 |
| 2020-01-22 | 2020-01-20 | 0.780 | 609,000 | -6,000 | 0.12% | 475,020 |
| 2020-01-09 | 2020-01-07 | 0.640 | 615,000 | +19,500 | 0.12% | 393,600 |
| 2020-01-08 | 2020-01-06 | 0.580 | 595,500 | +33,000 | 0.12% | 345,390 |
| 2020-01-06 | 2020-01-02 | 0.620 | 562,500 | +3,750 | 0.11% | 348,750 |
| 2019-12-30 | 2019-12-24 | 0.580 | 558,750 | +2,250 | 0.11% | 324,075 |
| 2019-12-27 | 2019-12-20 | 0.580 | 556,500 | +9,000 | 0.11% | 322,770 |
| 2019-11-22 | 2019-11-20 | 0.660 | 547,500 | +45,750 | 0.11% | 361,350 |
| 2019-10-30 | 2019-10-28 | 0.700 | 501,750 | -3,000 | 0.10% | 351,225 |
| 2019-08-28 | 2019-08-26 | 0.820 | 504,750 | +1,500 | 0.10% | 413,895 |
| 2019-08-19 | 2019-08-15 | 0.860 | 503,250 | -6,000 | 0.10% | 432,795 |
| 2019-08-01 | 2019-07-30 | 0.960 | 509,250 | +3,000 | 0.10% | 488,880 |
| 2019-07-19 | 2019-07-17 | 1.000 | 506,250 | -249,000 | 0.10% | 506,250 |
| 2019-07-16 | 2019-07-12 | 0.920 | 755,250 | -225,000 | 0.15% | 694,830 |
| 2019-06-05 | 2019-06-03 | 1.060 | 980,250 | +468,000 | 0.19% | 1,039,065 |
| 2019-06-03 | 2019-05-30 | 0.940 | 512,250 | -3,750 | 0.10% | 481,515 |
| 2019-05-10 | 2019-05-08 | 1.300 | 516,000 | -1,500 | 0.10% | 670,800 |
| 2019-04-15 | 2019-04-11 | 1.280 | 517,500 | -24,750 | 0.10% | 662,400 |
| 2019-03-05 | 2019-03-01 | 1.360 | 542,250 | -12,750 | 0.11% | 737,460 |
| 2019-03-01 | 2019-02-27 | 1.400 | 555,000 | -2,250 | 0.11% | 777,000 |
| 2019-02-28 | 2019-02-26 | 1.400 | 557,250 | -750 | 0.11% | 780,150 |
| 2019-02-27 | 2019-02-25 | 1.500 | 558,000 | +20,250 | 0.11% | 837,000 |
| 2019-02-26 | 2019-02-22 | 1.360 | 537,750 | -11,250 | 0.10% | 731,340 |
| 2019-02-21 | 2019-02-19 | 1.300 | 549,000 | +7,500 | 0.11% | 713,700 |
| 2018-10-29 | 2018-10-25 | 0.840 | 541,500 | +7,500 | 0.11% | 454,860 |
| 2018-10-11 | 2018-10-09 | 1.160 | 534,000 | +5,250 | 0.10% | 619,440 |
| 2018-10-10 | 2018-10-08 | 1.160 | 528,750 | -60,000 | 0.10% | 613,350 |
| 2018-09-21 | 2018-09-19 | 1.440 | 588,750 | -750 | 0.11% | 847,800 |
| 2018-09-20 | 2018-09-18 | 1.420 | 589,500 | -3,000 | 0.11% | 837,090 |
| 2018-09-19 | 2018-09-17 | 1.440 | 592,500 | +3,000 | 0.12% | 853,200 |
| 2018-09-11 | 2018-09-07 | 1.540 | 589,500 | +6,000 | 0.11% | 907,830 |
| 2018-09-06 | 2018-09-04 | 1.580 | 583,500 | +1,500 | 0.11% | 921,930 |
| 2018-08-16 | 2018-08-14 | 1.620 | 582,000 | +7,500 | 0.11% | 942,840 |
| 2018-07-17 | 2018-07-13 | 1.960 | 574,500 | -3,000 | 0.11% | 1,126,020 |
| 2018-07-16 | 2018-07-12 | 1.980 | 577,500 | +3,000 | 0.11% | 1,143,450 |
| 2018-07-04 | 2018-06-29 | 2.180 | 574,500 | +2,250 | 0.11% | 1,252,410 |
| 2018-06-26 | 2018-06-22 | 2.100 | 572,250 | -11,250 | 0.11% | 1,201,725 |
| 2018-06-20 | 2018-06-15 | 2.140 | 583,500 | +6,000 | 0.11% | 1,248,690 |
| 2018-06-19 | 2018-06-14 | 2.220 | 577,500 | +27,000 | 0.11% | 1,282,050 |
| 2018-06-15 | 2018-06-13 | 2.300 | 550,500 | +8,250 | 0.11% | 1,266,150 |
| 2018-06-11 | 2018-06-07 | 2.400 | 542,250 | -2,250 | 0.11% | 1,301,400 |
| 2018-06-08 | 2018-06-06 | 2.440 | 544,500 | +2,250 | 0.11% | 1,328,580 |
| 2018-05-31 | 2018-05-29 | 2.200 | 542,250 | +13,500 | 0.11% | 1,192,950 |
| 2018-05-30 | 2018-05-28 | 2.500 | 528,750 | +36,750 | 0.10% | 1,321,875 |
| 2018-05-29 | 2018-05-25 | 2.720 | 492,000 | +24,750 | 0.10% | 1,338,240 |
| 2018-05-28 | 2018-05-24 | 2.680 | 467,250 | +54,000 | 0.09% | 1,252,230 |
| 2018-05-24 | 2018-05-21 | 2.400 | 413,250 | -18,000 | 0.08% | 991,800 |
| 2018-05-23 | 2018-05-18 | 2.060 | 431,250 | -6,750 | 0.08% | 888,375 |
| 2018-05-21 | 2018-05-17 | 2.000 | 438,000 | +6,000 | 0.09% | 876,000 |
| 2018-05-17 | 2018-05-15 | 2.260 | 432,000 | -3,000 | 0.08% | 976,320 |
| 2018-05-16 | 2018-05-14 | 1.860 | 435,000 | -30,750 | 0.08% | 809,100 |
| 2018-04-24 | 2018-04-20 | 1.720 | 465,750 | -3,000 | 0.09% | 801,090 |
| 2018-04-11 | 2018-04-09 | 1.620 | 468,750 | -11,250 | 0.09% | 759,375 |
| 2018-04-10 | 2018-04-06 | 1.480 | 480,000 | +10,500 | 0.09% | 710,400 |
| 2018-04-06 | 2018-04-03 | 1.620 | 469,500 | -750 | 0.09% | 760,590 |
| 2018-04-03 | 2018-03-28 | 1.580 | 470,250 | +1,500 | 0.09% | 742,995 |
| 2018-02-12 | 2018-02-08 | 1.740 | 468,750 | -21,000 | 0.09% | 815,625 |
| 2018-02-09 | 2018-02-07 | 1.620 | 489,750 | -50,250 | 0.10% | 793,395 |
| 2018-01-30 | 2018-01-26 | 1.720 | 540,000 | -39,750 | 0.10% | 928,800 |
| 2018-01-26 | 2018-01-24 | 1.780 | 579,750 | -6,000 | 0.11% | 1,031,955 |
| 2018-01-24 | 2018-01-22 | 1.740 | 585,750 | +67,500 | 0.11% | 1,019,205 |
| 2018-01-23 | 2018-01-19 | 1.720 | 518,250 | -72,750 | 0.10% | 891,390 |
| 2018-01-18 | 2018-01-16 | 1.740 | 591,000 | -36,000 | 0.11% | 1,028,340 |
| 2018-01-10 | 2018-01-08 | 1.720 | 627,000 | -38,250 | 0.12% | 1,078,440 |
| 2018-01-08 | 2018-01-04 | 1.760 | 665,250 | -162,000 | 0.13% | 1,170,840 |
| 2018-01-04 | 2018-01-02 | 1.840 | 827,250 | +7,500 | 0.16% | 1,522,140 |
| 2018-01-03 | 2017-12-29 | 1.880 | 819,750 | +81,000 | 0.16% | 1,541,130 |
| 2018-01-02 | 2017-12-28 | 1.760 | 738,750 | +111,000 | 0.14% | 1,300,200 |
| 2017-12-18 | 2017-12-14 | 1.680 | 627,750 | -13,500 | 0.12% | 1,054,620 |
| 2017-12-11 | 2017-12-07 | 1.760 | 641,250 | +2,250 | 0.12% | 1,128,600 |
| 2017-11-27 | 2017-11-23 | 1.740 | 639,000 | +750 | 0.12% | 1,111,860 |
| 2017-11-24 | 2017-11-22 | 1.820 | 638,250 | -9,000 | 0.12% | 1,161,615 |
| 2017-11-23 | 2017-11-21 | 1.860 | 647,250 | +22,500 | 0.13% | 1,203,885 |
| 2017-11-21 | 2017-11-17 | 1.820 | 624,750 | -8,250 | 0.12% | 1,137,045 |
| 2017-11-16 | 2017-11-14 | 1.800 | 633,000 | -9,000 | 0.12% | 1,139,400 |
| 2017-11-15 | 2017-11-13 | 1.800 | 642,000 | -21,000 | 0.12% | 1,155,600 |
| 2017-11-14 | 2017-11-10 | 1.780 | 663,000 | +52,500 | 0.13% | 1,180,140 |
| 2017-11-10 | 2017-11-08 | 1.800 | 610,500 | +10,500 | 0.12% | 1,098,900 |
| 2017-11-03 | 2017-11-01 | 1.880 | 600,000 | -18,000 | 0.12% | 1,128,000 |
| 2017-11-01 | 2017-10-30 | 1.880 | 618,000 | +33,000 | 0.12% | 1,161,840 |
| 2017-10-30 | 2017-10-26 | 1.880 | 585,000 | +10,500 | 0.11% | 1,099,800 |
| 2017-10-27 | 2017-10-25 | 1.960 | 574,500 | -45,750 | 0.11% | 1,126,020 |
| 2017-10-26 | 2017-10-24 | 1.940 | 620,250 | +6,750 | 0.12% | 1,203,285 |
| 2017-10-25 | 2017-10-23 | 1.940 | 613,500 | -16,500 | 0.12% | 1,190,190 |
| 2017-10-24 | 2017-10-20 | 1.960 | 630,000 | +43,500 | 0.12% | 1,234,800 |
| 2017-10-23 | 2017-10-19 | 1.800 | 586,500 | -2,250 | 0.11% | 1,055,700 |
| 2017-10-18 | 2017-10-16 | 1.820 | 588,750 | +30,000 | 0.11% | 1,071,525 |
| 2017-10-17 | 2017-10-13 | 1.840 | 558,750 | -7,500 | 0.11% | 1,028,100 |
| 2017-10-13 | 2017-10-11 | 1.680 | 566,250 | -27,750 | 0.11% | 951,300 |
| 2017-10-12 | 2017-10-10 | 1.760 | 594,000 | -2,250 | 0.12% | 1,045,440 |
| 2017-10-11 | 2017-10-09 | 1.900 | 596,250 | +11,250 | 0.12% | 1,132,875 |
| 2017-10-10 | 2017-10-06 | 1.820 | 585,000 | +2,250 | 0.11% | 1,064,700 |
| 2017-10-09 | 2017-10-04 | 1.820 | 582,750 | -7,500 | 0.11% | 1,060,605 |
| 2017-10-06 | 2017-10-03 | 1.840 | 590,250 | +15,750 | 0.11% | 1,086,060 |
| 2017-10-04 | 2017-09-29 | 1.860 | 574,500 | -20,250 | 0.11% | 1,068,570 |
| 2017-10-03 | 2017-09-28 | 1.780 | 594,750 | +3,000 | 0.12% | 1,058,655 |
| 2017-09-27 | 2017-09-25 | 1.800 | 591,750 | +5,250 | 0.11% | 1,065,150 |
| 2017-09-26 | 2017-09-22 | 1.920 | 586,500 | -750 | 0.11% | 1,126,080 |
| 2017-09-21 | 2017-09-19 | 1.920 | 587,250 | -52,500 | 0.11% | 1,127,520 |
| 2017-09-20 | 2017-09-18 | 1.960 | 639,750 | +5,250 | 0.12% | 1,253,910 |
| 2017-09-18 | 2017-09-14 | 1.980 | 634,500 | -9,000 | 0.12% | 1,256,310 |
| 2017-09-14 | 2017-09-12 | 1.980 | 643,500 | +15,000 | 0.13% | 1,274,130 |
| 2017-09-13 | 2017-09-11 | 1.880 | 628,500 | +15,000 | 0.12% | 1,181,580 |
| 2017-09-11 | 2017-09-07 | 1.880 | 613,500 | +81,000 | 0.12% | 1,153,380 |
| 2017-08-17 | 2017-08-15 | 1.960 | 532,500 | +9,000 | 0.10% | 1,043,700 |
| 2017-07-24 | 2017-07-20 | 2.020 | 523,500 | -288,000 | 0.10% | 1,057,470 |
| 2017-07-14 | 2017-07-12 | 2.260 | 811,500 | -16,500 | 0.16% | 1,833,990 |
| 2017-07-13 | 2017-07-11 | 2.180 | 828,000 | -318,000 | 0.16% | 1,805,040 |
| 2017-07-12 | 2017-07-10 | 2.240 | 1,146,000 | -15,750 | 0.22% | 2,567,040 |
| 2017-07-05 | 2017-07-03 | 2.060 | 1,161,750 | +16,500 | 0.23% | 2,393,205 |
| 2017-07-03 | 2017-06-29 | 2.020 | 1,145,250 | -1,500 | 0.22% | 2,313,405 |
| 2017-06-27 | 2017-06-23 | 2.100 | 1,146,750 | -18,750 | 0.22% | 2,408,175 |
| 2017-06-23 | 2017-06-21 | 2.260 | 1,165,500 | +3,000 | 0.23% | 2,634,030 |
| 2017-06-21 | 2017-06-19 | 2.300 | 1,162,500 | -7,500 | 0.23% | 2,673,750 |
| 2017-06-14 | 2017-06-12 | 2.400 | 1,170,000 | +16,500 | 0.23% | 2,808,000 |
| 2017-06-12 | 2017-06-08 | 2.440 | 1,153,500 | +18,000 | 0.22% | 2,814,540 |
| 2017-05-31 | 2017-05-26 | 2.380 | 1,135,500 | +11,250 | 0.22% | 2,702,490 |
| 2017-05-29 | 2017-05-25 | 2.440 | 1,124,250 | -12,000 | 0.22% | 2,743,170 |
| 2017-05-26 | 2017-05-24 | 2.380 | 1,136,250 | -33,000 | 0.22% | 2,704,275 |
| 2017-05-25 | 2017-05-23 | 2.400 | 1,169,250 | -15,000 | 0.23% | 2,806,200 |
| 2017-05-19 | 2017-05-17 | 2.440 | 1,184,250 | -5,250 | 0.23% | 2,889,570 |
| 2017-05-18 | 2017-05-16 | 2.500 | 1,189,500 | +135,000 | 0.23% | 2,973,750 |
| 2017-05-17 | 2017-05-15 | 2.560 | 1,054,500 | -43,500 | 0.20% | 2,699,520 |
| 2017-05-16 | 2017-05-12 | 2.640 | 1,098,000 | -81,750 | 0.21% | 2,898,720 |
| 2017-05-12 | 2017-05-10 | 2.640 | 1,179,750 | +1,500 | 0.23% | 3,114,540 |
| 2017-05-11 | 2017-05-09 | 2.680 | 1,178,250 | -12,750 | 0.23% | 3,157,710 |
| 2017-05-10 | 2017-05-08 | 2.840 | 1,191,000 | +312,000 | 0.23% | 3,382,440 |
| 2017-05-09 | 2017-05-05 | 2.720 | 879,000 | +102,750 | 0.17% | 2,390,880 |
| 2017-05-08 | 2017-05-04 | 2.740 | 776,250 | +105,000 | 0.15% | 2,126,925 |
| 2017-05-05 | 2017-05-02 | 2.780 | 671,250 | +239,250 | 0.13% | 1,866,075 |
| 2017-04-27 | 2017-04-25 | 2.680 | 432,000 | -8,250 | 0.08% | 1,157,760 |
| 2017-04-21 | 2017-04-19 | 2.740 | 440,250 | +10,500 | 0.09% | 1,206,285 |
| 2017-04-06 | 2017-04-03 | 2.760 | 429,750 | +4,500 | 0.08% | 1,186,110 |
| 2017-04-05 | 2017-03-31 | 2.880 | 425,250 | -7,500 | 0.08% | 1,224,720 |
| 2017-03-31 | 2017-03-29 | 2.960 | 432,750 | -27,750 | 0.08% | 1,280,940 |
| 2017-03-30 | 2017-03-28 | 3.040 | 460,500 | -28,500 | 0.09% | 1,399,920 |
| 2017-03-28 | 2017-03-24 | 3.040 | 489,000 | -3,750 | 0.10% | 1,486,560 |
| 2017-03-27 | 2017-03-23 | 3.080 | 492,750 | +84,750 | 0.10% | 1,517,670 |
| 2017-03-21 | 2017-03-17 | 2.900 | 408,000 | -6,000 | 0.08% | 1,183,200 |
| 2017-03-16 | 2017-03-14 | 2.900 | 414,000 | -7,500 | 0.08% | 1,200,600 |
| 2017-03-15 | 2017-03-13 | 2.840 | 421,500 | +6,750 | 0.08% | 1,197,060 |
| 2017-03-09 | 2017-03-07 | 2.800 | 414,750 | -7,500 | 0.08% | 1,161,300 |
| 2017-03-08 | 2017-03-06 | 2.780 | 422,250 | +4,500 | 0.08% | 1,173,855 |
| 2017-03-02 | 2017-02-28 | 2.780 | 417,750 | +15,000 | 0.08% | 1,161,345 |
| 2017-03-01 | 2017-02-27 | 2.720 | 402,750 | +4,500 | 0.08% | 1,095,480 |
| 2017-02-14 | 2017-02-10 | 2.940 | 398,250 | -3,000 | 0.08% | 1,170,855 |
| 2017-02-13 | 2017-02-09 | 2.940 | 401,250 | -6,000 | 0.08% | 1,179,675 |
| 2017-02-06 | 2017-02-02 | 2.960 | 407,250 | -5,250 | 0.08% | 1,205,460 |
| 2017-02-03 | 2017-02-01 | 2.960 | 412,500 | +6,000 | 0.08% | 1,221,000 |
| 2017-01-09 | 2017-01-05 | 2.880 | 406,500 | -6,000 | 0.08% | 1,170,720 |
| 2016-12-29 | 2016-12-23 | 2.920 | 412,500 | +10,500 | 0.08% | 1,204,500 |
| 2016-12-28 | 2016-12-22 | 3.060 | 402,000 | +6,750 | 0.08% | 1,230,120 |
| 2016-12-23 | 2016-12-21 | 3.060 | 395,250 | +750 | 0.08% | 1,209,465 |
| 2016-12-22 | 2016-12-20 | 3.380 | 394,500 | +7,500 | 0.08% | 1,333,410 |
| 2016-12-21 | 2016-12-19 | 3.520 | 387,000 | -3,000 | 0.08% | 1,362,240 |
| 2016-12-19 | 2016-12-15 | 3.360 | 390,000 | +9,750 | 0.08% | 1,310,400 |
| 2016-12-15 | 2016-12-13 | 3.380 | 380,250 | +3,000 | 0.07% | 1,285,245 |
| 2016-12-12 | 2016-12-08 | 3.140 | 377,250 | -22,500 | 0.07% | 1,184,565 |
| 2016-12-06 | 2016-12-02 | 3.360 | 399,750 | -30,000 | 0.08% | 1,343,160 |
| 2016-12-05 | 2016-12-01 | 3.380 | 429,750 | -1,500 | 0.08% | 1,452,555 |
| 2016-12-01 | 2016-11-29 | 3.340 | 431,250 | -750 | 0.08% | 1,440,375 |
| 2016-11-30 | 2016-11-28 | 3.500 | 432,000 | -6,000 | 0.08% | 1,512,000 |
| 2016-11-29 | 2016-11-25 | 3.480 | 438,000 | +50,250 | 0.09% | 1,524,240 |
| 2016-11-24 | 2016-11-22 | 3.340 | 387,750 | -6,000 | 0.08% | 1,295,085 |
| 2016-11-23 | 2016-11-21 | 3.320 | 393,750 | +10,500 | 0.08% | 1,307,250 |
| 2016-11-22 | 2016-11-18 | 3.360 | 383,250 | -22,500 | 0.07% | 1,287,720 |
| 2016-11-18 | 2016-11-16 | 3.380 | 405,750 | -14,250 | 0.08% | 1,371,435 |
| 2016-11-11 | 2016-11-09 | 3.400 | 420,000 | -22,500 | 0.08% | 1,428,000 |
| 2016-11-10 | 2016-11-08 | 3.380 | 442,500 | -20,250 | 0.09% | 1,495,650 |
| 2016-11-09 | 2016-11-07 | 3.320 | 462,750 | +10,500 | 0.09% | 1,536,330 |
| 2016-11-08 | 2016-11-04 | 3.180 | 452,250 | +29,250 | 0.09% | 1,438,155 |
| 2016-11-07 | 2016-11-03 | 3.260 | 423,000 | +4,500 | 0.08% | 1,378,980 |
| 2016-11-03 | 2016-11-01 | 3.360 | 418,500 | -33,000 | 0.08% | 1,406,160 |
| 2016-10-31 | 2016-10-27 | 3.380 | 451,500 | +7,500 | 0.09% | 1,526,070 |
| 2016-10-28 | 2016-10-26 | 3.380 | 444,000 | +3,750 | 0.09% | 1,500,720 |
| 2016-10-27 | 2016-10-25 | 3.500 | 440,250 | -1,500 | 0.09% | 1,540,875 |
| 2016-10-26 | 2016-10-24 | 3.540 | 441,750 | +9,750 | 0.09% | 1,563,795 |
| 2016-10-25 | 2016-10-20 | 3.420 | 432,000 | +18,750 | 0.08% | 1,477,440 |
| 2016-10-24 | 2016-10-19 | 3.300 | 413,250 | -8,250 | 0.08% | 1,363,725 |
| 2016-10-20 | 2016-10-18 | 3.200 | 421,500 | +9,750 | 0.08% | 1,348,800 |
| 2016-10-19 | 2016-10-17 | 2.920 | 411,750 | +3,750 | 0.08% | 1,202,310 |
| 2016-10-18 | 2016-10-14 | 2.920 | 408,000 | -37,500 | 0.08% | 1,191,360 |
| 2016-10-17 | 2016-10-13 | 2.980 | 445,500 | +6,750 | 0.09% | 1,327,590 |
| 2016-10-14 | 2016-10-12 | 3.080 | 438,750 | -36,000 | 0.09% | 1,351,350 |
| 2016-10-13 | 2016-10-11 | 3.120 | 474,750 | -16,500 | 0.09% | 1,481,220 |
| 2016-10-12 | 2016-10-07 | 2.940 | 491,250 | +9,000 | 0.10% | 1,444,275 |
| 2016-10-11 | 2016-10-06 | 2.700 | 482,250 | +38,250 | 0.09% | 1,302,075 |
| 2016-10-07 | 2016-10-05 | 2.420 | 444,000 | -16,500 | 0.09% | 1,074,480 |
| 2016-10-06 | 2016-10-04 | 2.340 | 460,500 | +30,000 | 0.09% | 1,077,570 |
| 2016-10-05 | 2016-10-03 | 2.360 | 430,500 | +19,500 | 0.08% | 1,015,980 |
| 2016-09-30 | 2016-09-28 | 2.280 | 411,000 | -6,750 | 0.08% | 937,080 |
| 2016-09-29 | 2016-09-27 | 2.300 | 417,750 | +11,250 | 0.08% | 960,825 |
| 2016-09-28 | 2016-09-26 | 2.280 | 406,500 | -7,500 | 0.08% | 926,820 |
| 2016-09-27 | 2016-09-23 | 2.060 | 414,000 | -18,000 | 0.08% | 852,840 |
| 2016-09-12 | 2016-09-08 | 2.240 | 432,000 | -20,250 | 0.08% | 967,680 |
| 2016-09-08 | 2016-09-06 | 2.220 | 452,250 | -60,000 | 0.09% | 1,003,995 |
| 2016-09-05 | 2016-09-01 | 2.140 | 512,250 | +3,000 | 0.10% | 1,096,215 |
| 2016-09-02 | 2016-08-31 | 2.180 | 509,250 | +19,500 | 0.10% | 1,110,165 |
| 2016-08-26 | 2016-08-24 | 2.280 | 489,750 | +4,500 | 0.10% | 1,116,630 |
| 2016-08-25 | 2016-08-23 | 2.300 | 485,250 | -750 | 0.09% | 1,116,075 |
| 2016-08-24 | 2016-08-22 | 2.360 | 486,000 | +4,500 | 0.09% | 1,146,960 |
| 2016-08-23 | 2016-08-19 | 2.520 | 481,500 | +30,000 | 0.09% | 1,213,380 |
| 2016-08-19 | 2016-08-17 | 2.440 | 451,500 | -4,500 | 0.09% | 1,101,660 |
| 2016-08-17 | 2016-08-15 | 2.520 | 456,000 | +4,500 | 0.09% | 1,149,120 |
| 2016-08-16 | 2016-08-12 | 2.480 | 451,500 | +9,750 | 0.09% | 1,119,720 |
| 2016-08-15 | 2016-08-11 | 2.300 | 441,750 | +48,000 | 0.09% | 1,016,025 |
| 2016-08-08 | 2016-08-04 | 2.280 | 393,750 | +2,250 | 0.08% | 897,750 |
| 2016-08-04 | 2016-08-01 | 2.500 | 391,500 | -36,000 | 0.08% | 978,750 |
| 2016-08-01 | 2016-07-28 | 2.860 | 427,500 | -15,000 | 0.08% | 1,222,650 |
| 2016-06-28 | 2016-06-24 | 2.680 | 442,500 | -6,750 | 0.09% | 1,185,900 |
| 2016-06-22 | 2016-06-20 | 3.000 | 449,250 | -15,000 | 0.09% | 1,347,750 |
| 2016-06-21 | 2016-06-17 | 3.040 | 464,250 | -15,000 | 0.09% | 1,411,320 |
| 2016-06-20 | 2016-06-16 | 3.180 | 479,250 | -3,750 | 0.09% | 1,524,015 |
| 2016-06-17 | 2016-06-15 | 3.000 | 483,000 | -31,500 | 0.09% | 1,449,000 |
| 2016-06-16 | 2016-06-14 | 3.140 | 514,500 | +2,250 | 0.10% | 1,615,530 |
| 2016-06-15 | 2016-06-13 | 2.940 | 512,250 | +23,000 | 0.10% | 1,506,015 |
| 2016-06-14 | 2016-06-10 | 3.000 | 489,250 | +11,250 | 0.10% | 1,467,750 |
| 2016-06-13 | 2016-06-08 | 3.040 | 478,000 | -6,750 | 0.09% | 1,453,120 |
| 2016-06-10 | 2016-06-07 | 3.180 | 484,750 | -52,500 | 0.09% | 1,541,505 |
| 2016-06-08 | 2016-06-06 | 3.520 | 537,250 | +150,000 | 0.10% | 1,891,120 |
| 2016-05-16 | 2016-05-12 | 2.980 | 387,250 | -3,750 | 0.20% | 1,154,005 |
| 2016-05-06 | 2016-05-04 | 3.060 | 391,000 | +3,000 | 0.21% | 1,196,460 |
| 2016-05-05 | 2016-05-03 | 2.900 | 388,000 | -1,500 | 0.20% | 1,125,200 |
| 2016-05-04 | 2016-04-29 | 3.240 | 389,500 | -750 | 0.20% | 1,261,980 |
| 2016-04-29 | 2016-04-27 | 3.360 | 390,250 | +750 | 0.20% | 1,311,240 |
| 2016-04-26 | 2016-04-22 | 3.400 | 389,500 | -15,000 | 0.20% | 1,324,300 |
| 2016-04-21 | 2016-04-19 | 3.540 | 404,500 | +5,250 | 0.21% | 1,431,930 |
| 2016-04-12 | 2016-04-08 | 3.900 | 399,250 | +11,250 | 0.21% | 1,557,075 |
| 2016-04-05 | 2016-03-31 | 4.040 | 388,000 | +14,250 | 0.20% | 1,567,520 |
| 2016-03-22 | 2016-03-18 | 4.380 | 373,750 | -11,250 | 0.20% | 1,637,025 |
| 2016-03-16 | 2016-03-14 | 4.000 | 385,000 | +11,250 | 0.20% | 1,540,000 |
| 2016-01-26 | 2016-01-22 | 4.820 | 373,750 | -3,000 | 0.20% | 1,801,475 |
| 2016-01-20 | 2016-01-18 | 5.100 | 376,750 | +24,000 | 0.20% | 1,921,425 |
| 2016-01-19 | 2016-01-15 | 5.100 | 352,750 | -750 | 0.19% | 1,799,025 |
| 2016-01-15 | 2016-01-13 | 4.800 | 353,500 | +15,000 | 0.19% | 1,696,800 |
| 2016-01-14 | 2016-01-12 | 4.560 | 338,500 | +2,250 | 0.18% | 1,543,560 |
| 2016-01-13 | 2016-01-11 | 4.660 | 336,250 | -3,000 | 0.18% | 1,566,925 |
| 2016-01-12 | 2016-01-08 | 4.560 | 339,250 | +3,000 | 0.18% | 1,546,980 |
| 2016-01-11 | 2016-01-07 | 3.880 | 336,250 | -7,500 | 0.18% | 1,304,650 |
| 2016-01-07 | 2016-01-05 | 4.340 | 343,750 | +10,500 | 0.18% | 1,491,875 |
| 2015-12-30 | 2015-12-28 | 4.840 | 333,250 | -15,000 | 0.17% | 1,612,930 |
| 2015-12-29 | 2015-12-24 | 4.640 | 348,250 | -9,000 | 0.18% | 1,615,880 |
| 2015-12-28 | 2015-12-22 | 4.640 | 357,250 | -106,500 | 0.19% | 1,657,640 |
| 2015-12-23 | 2015-12-21 | 4.980 | 463,750 | -2,250 | 0.24% | 2,309,475 |
| 2015-12-22 | 2015-12-18 | 5.100 | 466,000 | -103,500 | 0.24% | 2,376,600 |
| 2015-12-21 | 2015-12-17 | 5.600 | 569,500 | -12,000 | 0.30% | 3,189,200 |
| 2015-12-18 | 2015-12-16 | 5.000 | 581,500 | +54,000 | 0.31% | 2,907,500 |
| 2015-12-17 | 2015-12-15 | 4.780 | 527,500 | +22,500 | 0.28% | 2,521,450 |
| 2015-12-16 | 2015-12-14 | 3.940 | 505,000 | +25,500 | 0.27% | 1,989,700 |
| 2015-12-15 | 2015-12-11 | 3.560 | 479,500 | +5,250 | 0.25% | 1,707,020 |
| 2015-12-14 | 2015-12-10 | 4.000 | 474,250 | -12,000 | 0.25% | 1,897,000 |
| 2015-12-11 | 2015-12-09 | 4.020 | 486,250 | -4,500 | 0.26% | 1,954,725 |
| 2015-12-10 | 2015-12-08 | 3.500 | 490,750 | -13,500 | 0.26% | 1,717,625 |
| 2015-12-08 | 2015-12-04 | 3.080 | 504,250 | -9,000 | 0.26% | 1,553,090 |
| 2015-11-27 | 2015-11-25 | 3.300 | 513,250 | +6,000 | 0.27% | 1,693,725 |
| 2015-11-19 | 2015-11-17 | 2.940 | 507,250 | -3,000 | 0.27% | 1,491,315 |
| 2015-11-10 | 2015-11-06 | 2.980 | 510,250 | -44,750 | 0.27% | 1,520,545 |
| 2015-10-27 | 2015-10-23 | 3.320 | 555,000 | +3,000 | 0.34% | 1,842,600 |
| 2015-10-19 | 2015-10-15 | 3.560 | 552,000 | -11,250 | 0.34% | 1,965,120 |
| 2015-10-16 | 2015-10-14 | 3.580 | 563,250 | -15,000 | 0.35% | 2,016,435 |
| 2015-10-14 | 2015-10-12 | 3.580 | 578,250 | -3,000 | 0.36% | 2,070,135 |
| 2015-10-13 | 2015-10-09 | 3.500 | 581,250 | +11,250 | 0.36% | 2,034,375 |
| 2015-10-07 | 2015-10-05 | 3.360 | 570,000 | -7,500 | 0.35% | 1,915,200 |
| 2015-10-05 | 2015-09-30 | 3.280 | 577,500 | -15,000 | 0.36% | 1,894,200 |
| 2015-09-30 | 2015-09-25 | 3.320 | 592,500 | -7,500 | 0.37% | 1,967,100 |
| 2015-09-29 | 2015-09-24 | 3.160 | 600,000 | -201,750 | 0.37% | 1,896,000 |
| 2015-09-25 | 2015-09-23 | 3.460 | 801,750 | +168,000 | 0.50% | 2,774,055 |
| 2015-09-24 | 2015-09-22 | 2.960 | 633,750 | -35,250 | 0.39% | 1,875,900 |
| 2015-09-22 | 2015-09-18 | 2.680 | 669,000 | -15,000 | 0.41% | 1,792,920 |
| 2015-09-16 | 2015-09-14 | 2.660 | 684,000 | -122,250 | 0.42% | 1,819,440 |
| 2015-09-10 | 2015-09-08 | 2.660 | 806,250 | +9,000 | 0.50% | 2,144,625 |
| 2015-09-08 | 2015-09-04 | 2.440 | 797,250 | -15,000 | 0.49% | 1,945,290 |
| 2015-09-07 | 2015-09-02 | 2.360 | 812,250 | -18,750 | 0.50% | 1,916,910 |
| 2015-09-04 | 2015-09-01 | 2.460 | 831,000 | -11,250 | 0.51% | 2,044,260 |
| 2015-08-27 | 2015-08-25 | 2.580 | 842,250 | -7,500 | 0.52% | 2,173,005 |
| 2015-08-19 | 2015-08-17 | 3.340 | 849,750 | +2,250 | 0.53% | 2,838,165 |
| 2015-08-18 | 2015-08-14 | 3.340 | 847,500 | -9,000 | 0.52% | 2,830,650 |
| 2015-08-17 | 2015-08-13 | 3.200 | 856,500 | -7,500 | 0.53% | 2,740,800 |
| 2015-08-14 | 2015-08-12 | 3.140 | 864,000 | -6,750 | 0.54% | 2,712,960 |
| 2015-08-13 | 2015-08-11 | 3.220 | 870,750 | -750 | 0.54% | 2,803,815 |
| 2015-08-11 | 2015-08-07 | 3.140 | 871,500 | -6,000 | 0.54% | 2,736,510 |
| 2015-08-07 | 2015-08-05 | 3.200 | 877,500 | +4,500 | 0.54% | 2,808,000 |
| 2015-08-06 | 2015-08-04 | 3.120 | 873,000 | -9,000 | 0.54% | 2,723,760 |
| 2015-08-05 | 2015-08-03 | 2.980 | 882,000 | +11,250 | 0.55% | 2,628,360 |
| 2015-08-04 | 2015-07-31 | 3.120 | 870,750 | +2,250 | 0.54% | 2,716,740 |
| 2015-08-03 | 2015-07-30 | 3.180 | 868,500 | +18,750 | 0.54% | 2,761,830 |
| 2015-07-31 | 2015-07-29 | 3.340 | 849,750 | -90,000 | 0.53% | 2,838,165 |
| 2015-07-30 | 2015-07-28 | 3.400 | 939,750 | +7,500 | 0.58% | 3,195,150 |
| 2015-07-29 | 2015-07-27 | 3.480 | 932,250 | +16,500 | 0.58% | 3,244,230 |
| 2015-07-28 | 2015-07-24 | 3.700 | 915,750 | -3,000 | 0.57% | 3,388,275 |
| 2015-07-27 | 2015-07-23 | 3.780 | 918,750 | -57,000 | 0.57% | 3,472,875 |
| 2015-07-24 | 2015-07-22 | 3.880 | 975,750 | +84,000 | 0.60% | 3,785,910 |
| 2015-07-23 | 2015-07-21 | 3.500 | 891,750 | -15,000 | 0.55% | 3,121,125 |
| 2015-07-22 | 2015-07-20 | 3.400 | 906,750 | -12,000 | 0.56% | 3,082,950 |
| 2015-07-21 | 2015-07-17 | 3.440 | 918,750 | +7,500 | 0.57% | 3,160,500 |
| 2015-07-20 | 2015-07-16 | 3.400 | 911,250 | -5,250 | 0.56% | 3,098,250 |
| 2015-07-17 | 2015-07-15 | 3.500 | 916,500 | +9,750 | 0.57% | 3,207,750 |
| 2015-07-15 | 2015-07-13 | 3.760 | 906,750 | -15,750 | 0.56% | 3,409,380 |
| 2015-07-14 | 2015-07-10 | 3.200 | 922,500 | +30,750 | 0.57% | 2,952,000 |
| 2015-07-13 | 2015-07-09 | 2.800 | 891,750 | -34,500 | 0.55% | 2,496,900 |
| 2015-07-10 | 2015-07-08 | 2.160 | 926,250 | +22,500 | 0.57% | 2,000,700 |
| 2015-07-09 | 2015-07-07 | 2.480 | 903,750 | -3,750 | 0.56% | 2,241,300 |
| 2015-07-08 | 2015-07-06 | 3.180 | 907,500 | +5,250 | 0.56% | 2,885,850 |
| 2015-07-07 | 2015-07-03 | 4.000 | 902,250 | +3,750 | 0.56% | 3,609,000 |
| 2015-07-03 | 2015-06-30 | 5.100 | 898,500 | -1,500 | 0.56% | 4,582,350 |
| 2015-07-02 | 2015-06-29 | 5.000 | 900,000 | -32,250 | 0.56% | 4,500,000 |
| 2015-06-30 | 2015-06-26 | 5.200 | 932,250 | -31,500 | 0.58% | 4,847,700 |
| 2015-06-29 | 2015-06-25 | 5.200 | 963,750 | +19,500 | 0.60% | 5,011,500 |
| 2015-06-26 | 2015-06-24 | 5.300 | 944,250 | +110,250 | 0.58% | 5,004,525 |
| 2015-06-25 | 2015-06-23 | 4.660 | 834,000 | +39,000 | 0.52% | 3,886,440 |
| 2015-06-24 | 2015-06-22 | 5.100 | 795,000 | +27,750 | 0.49% | 4,054,500 |
| 2015-06-23 | 2015-06-19 | 5.300 | 767,250 | -11,250 | 0.48% | 4,066,425 |
| 2015-06-22 | 2015-06-18 | 5.800 | 778,500 | +70,500 | 0.48% | 4,515,300 |
| 2015-06-19 | 2015-06-17 | 5.700 | 708,000 | +25,500 | 0.44% | 4,035,600 |
| 2015-06-18 | 2015-06-16 | 5.700 | 682,500 | +11,250 | 0.42% | 3,890,250 |
| 2015-06-17 | 2015-06-15 | 5.700 | 671,250 | -11,250 | 0.42% | 3,826,125 |
| 2015-06-16 | 2015-06-12 | 6.200 | 682,500 | +5,250 | 0.42% | 4,231,500 |
| 2015-06-15 | 2015-06-11 | 6.100 | 677,250 | -34,500 | 0.42% | 4,131,225 |
| 2015-06-12 | 2015-06-10 | 6.800 | 711,750 | -48,000 | 0.44% | 4,839,900 |
| 2015-06-11 | 2015-06-09 | 7.100 | 759,750 | +5,250 | 0.47% | 5,394,225 |
| 2015-06-10 | 2015-06-08 | 7.300 | 754,500 | +12,000 | 0.47% | 5,507,850 |
| 2015-06-09 | 2015-06-05 | 4.840 | 742,500 | -113,250 | 0.46% | 3,593,700 |
| 2015-06-08 | 2015-06-04 | 5.000 | 855,750 | -84,750 | 0.53% | 4,278,750 |
| 2015-06-05 | 2015-06-03 | 3.400 | 940,500 | -85,500 | 0.58% | 3,197,700 |
| 2015-06-04 | 2015-06-02 | 3.480 | 1,026,000 | -16,500 | 0.64% | 3,570,480 |
| 2015-06-03 | 2015-06-01 | 3.340 | 1,042,500 | +25,500 | 0.65% | 3,481,950 |
| 2015-06-02 | 2015-05-29 | 3.380 | 1,017,000 | -6,750 | 0.63% | 3,437,460 |
| 2015-06-01 | 2015-05-28 | 3.480 | 1,023,750 | -28,500 | 0.63% | 3,562,650 |
| 2015-05-29 | 2015-05-27 | 2.900 | 1,052,250 | +1,500 | 0.65% | 3,051,525 |
| 2015-05-28 | 2015-05-26 | 2.820 | 1,050,750 | +7,500 | 0.65% | 2,963,115 |
| 2015-05-27 | 2015-05-22 | 2.880 | 1,043,250 | -33,750 | 0.65% | 3,004,560 |
| 2015-05-26 | 2015-05-21 | 3.000 | 1,077,000 | +15,000 | 0.67% | 3,231,000 |
| 2015-05-22 | 2015-05-20 | 2.940 | 1,062,000 | +4,500 | 0.66% | 3,122,280 |
| 2015-05-20 | 2015-05-18 | 3.080 | 1,057,500 | -7,500 | 0.66% | 3,257,100 |
| 2015-05-19 | 2015-05-15 | 3.080 | 1,065,000 | +5,250 | 0.66% | 3,280,200 |
| 2015-05-15 | 2015-05-13 | 2.760 | 1,059,750 | -15,000 | 0.66% | 2,924,910 |
| 2015-05-14 | 2015-05-12 | 2.820 | 1,074,750 | -15,750 | 0.67% | 3,030,795 |
| 2015-05-07 | 2015-05-05 | 2.980 | 1,090,500 | +6,000 | 0.68% | 3,249,690 |
| 2015-05-04 | 2015-04-29 | 2.940 | 1,084,500 | -3,000 | 0.67% | 3,188,430 |
| 2015-04-30 | 2015-04-28 | 2.980 | 1,087,500 | +88,500 | 0.67% | 3,240,750 |
| 2015-04-29 | 2015-04-27 | 3.080 | 999,000 | +37,500 | 0.62% | 3,076,920 |
| 2015-04-24 | 2015-04-22 | 2.300 | 961,500 | -15,000 | 0.60% | 2,211,450 |
| 2015-04-23 | 2015-04-21 | 2.260 | 976,500 | +250 | 0.60% | 2,206,890 |
| 2015-04-22 | 2015-04-20 | 2.100 | 976,250 | +11,250 | 0.60% | 2,050,125 |
| 2015-04-21 | 2015-04-17 | 2.340 | 965,000 | +12,000 | 0.60% | 2,258,100 |
| 2015-04-20 | 2015-04-16 | 2.360 | 953,000 | -3,000 | 0.59% | 2,249,080 |
| 2015-04-16 | 2015-04-14 | 2.140 | 956,000 | +45,750 | 0.59% | 2,045,840 |
| 2015-04-10 | 2015-04-08 | 2.060 | 910,250 | -12,750 | 0.56% | 1,875,115 |
| 2015-04-09 | 2015-04-02 | 2.000 | 923,000 | +17,250 | 0.57% | 1,846,000 |
| 2015-04-08 | 2015-04-01 | 2.000 | 905,750 | -7,500 | 0.56% | 1,811,500 |
| 2015-04-01 | 2015-03-30 | 1.920 | 913,250 | -15,000 | 0.57% | 1,753,440 |
| 2015-03-23 | 2015-03-19 | 2.020 | 928,250 | +3,000 | 0.58% | 1,875,065 |
| 2015-03-20 | 2015-03-18 | 2.040 | 925,250 | +15,000 | 0.57% | 1,887,510 |
| 2015-03-19 | 2015-03-17 | 2.140 | 910,250 | -4,500 | 0.56% | 1,947,935 |
| 2015-03-03 | 2015-02-27 | 1.980 | 914,750 | +3,000 | 0.57% | 1,811,205 |
| 2015-02-13 | 2015-02-11 | 1.940 | 911,750 | -21,750 | 0.56% | 1,768,795 |
| 2015-02-09 | 2015-02-05 | 2.120 | 933,500 | +11,250 | 0.58% | 1,979,020 |
| 2015-02-06 | 2015-02-04 | 2.180 | 922,250 | +10,500 | 0.57% | 2,010,505 |
| 2015-01-29 | 2015-01-27 | 2.020 | 911,750 | +13,500 | 0.56% | 1,841,735 |
| 2015-01-14 | 2015-01-12 | 2.020 | 898,250 | +3,000 | 0.56% | 1,814,465 |
| 2015-01-13 | 2015-01-09 | 2.080 | 895,250 | +56,250 | 0.55% | 1,862,120 |
| 2014-12-30 | 2014-12-24 | 2.020 | 839,000 | -5,250 | 0.52% | 1,694,780 |
| 2014-12-29 | 2014-12-22 | 2.000 | 844,250 | -8,250 | 0.52% | 1,688,500 |
| 2014-12-23 | 2014-12-19 | 2.080 | 852,500 | -15,750 | 0.53% | 1,773,200 |
| 2014-12-19 | 2014-12-17 | 2.100 | 868,250 | -49,500 | 0.54% | 1,823,325 |
| 2014-12-17 | 2014-12-15 | 2.220 | 917,750 | +9,750 | 0.57% | 2,037,405 |
| 2014-12-16 | 2014-12-12 | 2.400 | 908,000 | -1,500 | 0.56% | 2,179,200 |
| 2014-12-11 | 2014-12-09 | 2.160 | 909,500 | +9,750 | 0.56% | 1,964,520 |
| 2014-12-10 | 2014-12-08 | 2.160 | 899,750 | +9,000 | 0.56% | 1,943,460 |
| 2014-12-05 | 2014-12-03 | 2.400 | 890,750 | +4,500 | 0.55% | 2,137,800 |
| 2014-12-04 | 2014-12-02 | 2.420 | 886,250 | +5,250 | 0.55% | 2,144,725 |
| 2014-12-03 | 2014-12-01 | 2.240 | 881,000 | -136,500 | 0.55% | 1,973,440 |
| 2014-11-28 | 2014-11-26 | 2.480 | 1,017,500 | -13,500 | 0.63% | 2,523,400 |
| 2014-11-27 | 2014-11-25 | 2.560 | 1,031,000 | -1,500 | 0.64% | 2,639,360 |
| 2014-11-26 | 2014-11-24 | 2.320 | 1,032,500 | -5,250 | 0.64% | 2,395,400 |
| 2014-11-25 | 2014-11-21 | 2.120 | 1,037,750 | +750 | 0.64% | 2,200,030 |
| 2014-11-21 | 2014-11-19 | 2.080 | 1,037,000 | -5,250 | 0.64% | 2,156,960 |
| 2014-11-20 | 2014-11-18 | 2.080 | 1,042,250 | +13,500 | 0.65% | 2,167,880 |
| 2014-11-19 | 2014-11-17 | 2.040 | 1,028,750 | +18,000 | 0.64% | 2,098,650 |
| 2014-11-17 | 2014-11-13 | 1.800 | 1,010,750 | +15,000 | 0.63% | 1,819,350 |
| 2014-10-03 | 2014-09-29 | 1.860 | 995,750 | -15,000 | 0.62% | 1,852,095 |
| 2014-09-29 | 2014-09-25 | 1.920 | 1,010,750 | -7,500 | 0.63% | 1,940,640 |
| 2014-09-18 | 2014-09-16 | 1.900 | 1,018,250 | +6,000 | 0.63% | 1,934,675 |
| 2014-09-08 | 2014-09-04 | 1.880 | 1,012,250 | +7,500 | 0.63% | 1,903,030 |
| 2014-07-14 | 2014-07-10 | 2.060 | 1,004,750 | -5,250 | 0.62% | 2,069,785 |
| 2014-07-10 | 2014-07-08 | 2.000 | 1,010,000 | +15,000 | 0.63% | 2,020,000 |
| 2014-06-20 | 2014-06-18 | 2.020 | 995,000 | +1,500 | 0.62% | 2,009,900 |
| 2014-05-14 | 2014-05-12 | 2.060 | 993,500 | -21,000 | 0.62% | 2,046,610 |
| 2014-04-09 | 2014-04-07 | 2.520 | 1,014,500 | +46,500 | 0.63% | 2,556,540 |
| 2014-04-04 | 2014-04-02 | 2.040 | 968,000 | -52,500 | 0.60% | 1,974,720 |
| 2014-04-02 | 2014-03-31 | 2.160 | 1,020,500 | +18,000 | 0.63% | 2,204,280 |
| 2014-03-31 | 2014-03-27 | 2.040 | 1,002,500 | +30,000 | 0.62% | 2,045,100 |
| 2014-03-19 | 2014-03-17 | 1.980 | 972,500 | -73,500 | 0.60% | 1,925,550 |
| 2014-03-18 | 2014-03-14 | 2.000 | 1,046,000 | -25,500 | 0.65% | 2,092,000 |
| 2014-03-05 | 2014-03-03 | 2.200 | 1,071,500 | +9,000 | 0.66% | 2,357,300 |
| 2014-03-03 | 2014-02-27 | 2.400 | 1,062,500 | +4,500 | 0.66% | 2,550,000 |
| 2014-02-26 | 2014-02-24 | 2.260 | 1,058,000 | +4,500 | 0.66% | 2,391,080 |
| 2014-01-14 | 2014-01-10 | 2.620 | 1,053,500 | -24,000 | 0.65% | 2,760,170 |
| 2014-01-03 | 2013-12-31 | 2.780 | 1,077,500 | -1,500 | 0.67% | 2,995,450 |
| 2013-11-27 | 2013-11-25 | 2.720 | 1,079,000 | -750 | 0.67% | 2,934,880 |
| 2013-11-04 | 2013-10-31 | 2.660 | 1,079,750 | -3,000 | 0.67% | 2,872,135 |
| 2013-09-25 | 2013-09-23 | 2.800 | 1,082,750 | -135,000 | 0.67% | 3,031,700 |
| 2013-09-24 | 2013-09-19 | 2.900 | 1,217,750 | -750 | 0.75% | 3,531,475 |
| 2013-09-17 | 2013-09-13 | 3.100 | 1,218,500 | -12,000 | 0.75% | 3,777,350 |
| 2013-08-30 | 2013-08-28 | 2.920 | 1,230,500 | +6,000 | 0.76% | 3,593,060 |
| 2013-08-21 | 2013-08-19 | 3.240 | 1,224,500 | -3,000 | 0.76% | 3,967,380 |
| 2013-08-08 | 2013-08-06 | 2.920 | 1,227,500 | -750 | 0.76% | 3,584,300 |
| 2013-08-05 | 2013-08-01 | 2.880 | 1,228,250 | +32,250 | 0.76% | 3,537,360 |
| 2013-07-29 | 2013-07-25 | 2.840 | 1,196,000 | -750 | 0.74% | 3,396,640 |
| 2013-07-26 | 2013-07-24 | 2.840 | 1,196,750 | +7,500 | 0.74% | 3,398,770 |
| 2013-07-24 | 2013-07-22 | 2.700 | 1,189,250 | +7,500 | 0.74% | 3,210,975 |
| 2013-06-14 | 2013-06-11 | 2.800 | 1,181,750 | +4,500 | 0.73% | 3,308,900 |
| 2013-06-06 | 2013-06-04 | 3.020 | 1,177,250 | -750 | 0.73% | 3,555,295 |
| 2013-05-31 | 2013-05-29 | 3.400 | 1,178,000 | -4,500 | 0.73% | 4,005,200 |
| 2013-05-30 | 2013-05-28 | 3.400 | 1,182,500 | -3,000 | 0.73% | 4,020,500 |
| 2013-05-29 | 2013-05-27 | 3.500 | 1,185,500 | -18,000 | 0.73% | 4,149,250 |
| 2013-05-28 | 2013-05-24 | 3.600 | 1,203,500 | -12,000 | 0.75% | 4,332,600 |
| 2013-05-27 | 2013-05-23 | 3.600 | 1,215,500 | -21,000 | 0.75% | 4,375,800 |
| 2013-05-24 | 2013-05-22 | 3.660 | 1,236,500 | -83,250 | 0.77% | 4,525,590 |
| 2013-05-23 | 2013-05-21 | 4.000 | 1,319,750 | +27,750 | 0.82% | 5,279,000 |
| 2013-03-20 | 2013-03-18 | 3.320 | 1,292,000 | -1,500 | 0.80% | 4,289,440 |
| 2013-02-28 | 2013-02-26 | 4.160 | 1,293,500 | -10,500 | 0.80% | 5,380,960 |
| 2013-02-14 | 2013-02-07 | 4.020 | 1,304,000 | -6,000 | 0.81% | 5,242,080 |
| 2013-02-08 | 2013-02-06 | 4.000 | 1,310,000 | -5,250 | 0.81% | 5,240,000 |
| 2013-02-07 | 2013-02-05 | 4.140 | 1,315,250 | -4,500 | 0.81% | 5,445,135 |
| 2013-02-06 | 2013-02-04 | 4.340 | 1,319,750 | -16,500 | 0.82% | 5,727,715 |
| 2013-02-01 | 2013-01-30 | 4.440 | 1,336,250 | -8,250 | 0.83% | 5,932,950 |
| 2013-01-31 | 2013-01-29 | 4.040 | 1,344,500 | -13,500 | 0.83% | 5,431,780 |
| 2013-01-30 | 2013-01-28 | 4.120 | 1,358,000 | +7,500 | 0.84% | 5,594,960 |
| 2013-01-28 | 2013-01-24 | 4.380 | 1,350,500 | -14,250 | 0.84% | 5,915,190 |
| 2013-01-25 | 2013-01-23 | 4.460 | 1,364,750 | -10,500 | 0.85% | 6,086,785 |
| 2013-01-24 | 2013-01-22 | 4.800 | 1,375,250 | -3,750 | 0.85% | 6,601,200 |
| 2013-01-23 | 2013-01-21 | 4.960 | 1,379,000 | -18,000 | 0.85% | 6,839,840 |
| 2013-01-21 | 2013-01-17 | 4.400 | 1,397,000 | -17,250 | 0.87% | 6,146,800 |
| 2013-01-18 | 2013-01-16 | 4.700 | 1,414,250 | -22,500 | 0.88% | 6,646,975 |
| 2013-01-17 | 2013-01-15 | 3.900 | 1,436,750 | +10,500 | 0.89% | 5,603,325 |
| 2013-01-11 | 2013-01-09 | 2.940 | 1,426,250 | +3,750 | 0.88% | 4,193,175 |
| 2012-12-03 | 2012-11-29 | 2.840 | 1,422,500 | +500,000 | 0.88% | 4,039,900 |
| 2012-11-30 | 2012-11-28 | 2.900 | 922,500 | -15,000 | 0.57% | 2,675,250 |
| 2012-11-21 | 2012-11-19 | 3.040 | 937,500 | -2,250 | 0.58% | 2,850,000 |
| 2012-11-13 | 2012-11-09 | 3.000 | 939,750 | -7,500 | 0.58% | 2,819,250 |
| 2012-11-06 | 2012-11-02 | 2.900 | 947,250 | +7,500 | 0.59% | 2,747,025 |
| 2012-06-14 | 2012-06-12 | 5.400 | 939,750 | -15,000 | 0.58% | 5,074,650 |
| 2012-05-17 | 2012-05-15 | 6.000 | 954,750 | -25,500 | 0.66% | 5,728,500 |
| 2012-05-08 | 2012-05-04 | 5.700 | 980,250 | -7,500 | 0.70% | 5,587,425 |
| 2012-04-30 | 2012-04-26 | 5.700 | 987,750 | +7,500 | 0.70% | 5,630,175 |
| 2012-03-14 | 2012-03-12 | 6.400 | 980,250 | -9,000 | 0.70% | 6,273,600 |
| 2012-02-20 | 2012-02-16 | 5.300 | 989,250 | -15,000 | 0.71% | 5,243,025 |
| 2012-02-14 | 2012-02-10 | 6.200 | 1,004,250 | +15,000 | 0.72% | 6,226,350 |
| 2012-01-31 | 2012-01-27 | 6.400 | 989,250 | -6,000 | 0.71% | 6,331,200 |
| 2012-01-19 | 2012-01-17 | 5.900 | 995,250 | +750,000 | 0.71% | 5,871,975 |
| 2011-10-06 | 2011-10-03 | 4.860 | 245,250 | -1,500 | 0.17% | 1,191,915 |
| 2011-08-17 | 2011-08-15 | 5.200 | 246,750 | -7,500 | 0.18% | 1,283,100 |
| 2011-08-09 | 2011-08-05 | 6.500 | 254,250 | -1,500 | 0.18% | 1,652,625 |
| 2011-08-05 | 2011-08-03 | 6.600 | 255,750 | +7,500 | 0.18% | 1,687,950 |
| 2011-07-08 | 2011-07-06 | 7.300 | 248,250 | +1,500 | 0.18% | 1,812,225 |
| 2011-06-30 | 2011-06-28 | 7.400 | 246,750 | -50,000 | 0.18% | 1,825,950 |
| 2011-06-29 | 2011-06-27 | 7.700 | 296,750 | +11,250 | 0.21% | 2,284,975 |
| 2011-06-28 | 2011-06-24 | 7.500 | 285,500 | +6,000 | 0.21% | 2,141,250 |
| 2011-06-27 | 2011-06-23 | 7.100 | 279,500 | +5,250 | 0.20% | 1,984,450 |
| 2011-06-14 | 2011-06-10 | 7.400 | 274,250 | -1,500 | 0.24% | 2,029,450 |
| 2011-05-24 | 2011-05-20 | 7.800 | 275,750 | -2,250 | 0.25% | 2,150,850 |
| 2011-05-23 | 2011-05-19 | 7.800 | 278,000 | -750 | 0.25% | 2,168,400 |
| 2011-05-13 | 2011-05-11 | 7.900 | 278,750 | +3,000 | 0.25% | 2,202,125 |
| 2011-05-12 | 2011-05-09 | 7.500 | 275,750 | +7,500 | 0.25% | 2,068,125 |
| 2011-05-11 | 2011-05-06 | 7.500 | 268,250 | +1,500 | 0.24% | 2,011,875 |
| 2011-05-03 | 2011-04-28 | 7.200 | 266,750 | +99,750 | 0.24% | 1,920,600 |
| 2011-04-28 | 2011-04-26 | 7.100 | 167,000 | +30,000 | 0.15% | 1,185,700 |
| 2011-04-19 | 2011-04-15 | 7.600 | 137,000 | -1,875 | 0.12% | 1,041,200 |
| 2011-04-18 | 2011-04-14 | 7.800 | 138,875 | +1,875 | 0.12% | 1,083,225 |
| 2011-04-14 | 2011-04-12 | 7.700 | 137,000 | -1,500 | 0.12% | 1,054,900 |
| 2011-04-12 | 2011-04-08 | 7.500 | 138,500 | -750 | 0.12% | 1,038,750 |
| 2011-04-11 | 2011-04-07 | 7.600 | 139,250 | -2,250 | 0.12% | 1,058,300 |
| 2011-04-08 | 2011-04-06 | 7.100 | 141,500 | +750 | 0.13% | 1,004,650 |
| 2011-04-07 | 2011-04-04 | 6.700 | 140,750 | -3,000 | 0.13% | 943,025 |
| 2011-03-31 | 2011-03-29 | 6.700 | 143,750 | -7,500 | 0.13% | 963,125 |
| 2011-03-30 | 2011-03-28 | 6.700 | 151,250 | -5,250 | 0.13% | 1,013,375 |
| 2011-03-28 | 2011-03-24 | 6.800 | 156,500 | -6,000 | 0.14% | 1,064,200 |
| 2011-03-22 | 2011-03-18 | 6.900 | 162,500 | +6,750 | 0.14% | 1,121,250 |
| 2011-03-21 | 2011-03-17 | 6.600 | 155,750 | +15,000 | 0.14% | 1,027,950 |
| 2011-03-18 | 2011-03-16 | 7.000 | 140,750 | -33,750 | 0.13% | 985,250 |
| 2011-03-17 | 2011-03-15 | 6.900 | 174,500 | +33,750 | 0.16% | 1,204,050 |
| 2011-03-11 | 2011-03-09 | 7.600 | 140,750 | -10,500 | 0.13% | 1,069,700 |
| 2011-03-09 | 2011-03-07 | 7.700 | 151,250 | -15,750 | 0.13% | 1,164,625 |
| 2011-03-03 | 2011-03-01 | 7.700 | 167,000 | +15,750 | 0.15% | 1,285,900 |
| 2011-03-02 | 2011-02-28 | 8.000 | 151,250 | +7,500 | 0.13% | 1,210,000 |
| 2011-03-01 | 2011-02-25 | 7.900 | 143,750 | -6,000 | 0.13% | 1,135,625 |
| 2011-02-28 | 2011-02-24 | 7.800 | 149,750 | +9,000 | 0.13% | 1,168,050 |
| 2011-02-11 | 2011-02-09 | 7.800 | 140,750 | -7,500 | 0.13% | 1,097,850 |
| 2011-01-28 | 2011-01-26 | 8.000 | 148,250 | -54,000 | 0.13% | 1,186,000 |
| 2011-01-26 | 2011-01-24 | 8.000 | 202,250 | +54,000 | 0.18% | 1,618,000 |
| 2011-01-24 | 2011-01-20 | 8.100 | 148,250 | +6,750 | 0.13% | 1,200,825 |
| 2011-01-21 | 2011-01-19 | 8.200 | 141,500 | -7,500 | 0.13% | 1,160,300 |
| 2011-01-19 | 2011-01-17 | 7.900 | 149,000 | +2,250 | 0.13% | 1,177,100 |
| 2011-01-18 | 2011-01-14 | 8.100 | 146,750 | +7,500 | 0.13% | 1,188,675 |
| 2011-01-13 | 2011-01-11 | 8.400 | 139,250 | -15,000 | 0.12% | 1,169,700 |
| 2011-01-03 | 2010-12-29 | 8.400 | 154,250 | -5,250 | 0.14% | 1,295,700 |
| 2010-12-30 | 2010-12-28 | 8.100 | 159,500 | +3,750 | 0.14% | 1,291,950 |
| 2010-12-23 | 2010-12-21 | 7.700 | 155,750 | -3,750 | 0.14% | 1,199,275 |
| 2010-12-21 | 2010-12-17 | 7.600 | 159,500 | -3,000 | 0.14% | 1,212,200 |
| 2010-12-17 | 2010-12-15 | 8.000 | 162,500 | -81,000 | 0.14% | 1,300,000 |
| 2010-12-16 | 2010-12-14 | 8.000 | 243,500 | +3,000 | 0.22% | 1,948,000 |
| 2010-12-14 | 2010-12-10 | 8.400 | 240,500 | -60,750 | 0.21% | 2,020,200 |
| 2010-12-13 | 2010-12-09 | 8.000 | 301,250 | +63,750 | 0.27% | 2,410,000 |
| 2010-12-09 | 2010-12-07 | 8.400 | 237,500 | +1,500 | 0.21% | 1,995,000 |
| 2010-12-08 | 2010-12-06 | 8.300 | 236,000 | +9,000 | 0.21% | 1,958,800 |
| 2010-12-07 | 2010-12-03 | 8.500 | 227,000 | -403,500 | 0.20% | 1,929,500 |
| 2010-12-06 | 2010-12-02 | 8.600 | 630,500 | +49,500 | 0.56% | 5,422,300 |
| 2010-12-03 | 2010-12-01 | 8.300 | 581,000 | -4,500 | 0.52% | 4,822,300 |
| 2010-12-02 | 2010-11-30 | 7.800 | 585,500 | -33,000 | 0.52% | 4,566,900 |
| 2010-11-26 | 2010-11-24 | 8.500 | 618,500 | -42,000 | 0.55% | 5,257,250 |
| 2010-11-22 | 2010-11-18 | 8.900 | 660,500 | +78,750 | 0.59% | 5,878,450 |
| 2010-11-19 | 2010-11-17 | 8.700 | 581,750 | +24,750 | 0.52% | 5,061,225 |
| 2010-11-17 | 2010-11-15 | 8.800 | 557,000 | -3,000 | 0.50% | 4,901,600 |
| 2010-11-16 | 2010-11-12 | 8.900 | 560,000 | -6,750 | 0.50% | 4,984,000 |
| 2010-11-15 | 2010-11-11 | 8.700 | 566,750 | +3,000 | 0.50% | 4,930,725 |
| 2010-11-12 | 2010-11-10 | 8.700 | 563,750 | +3,000 | 0.50% | 4,904,625 |
| 2010-11-10 | 2010-11-08 | 8.800 | 560,750 | -7,500 | 0.50% | 4,934,600 |
| 2010-11-09 | 2010-11-05 | 8.800 | 568,250 | +4,500 | 0.51% | 5,000,600 |
| 2010-11-08 | 2010-11-04 | 8.900 | 563,750 | -4,500 | 0.50% | 5,017,375 |
| 2010-11-05 | 2010-11-03 | 8.800 | 568,250 | +10,500 | 0.51% | 5,000,600 |
| 2010-11-04 | 2010-11-02 | 9.500 | 557,750 | +7,500 | 0.50% | 5,298,625 |
| 2010-11-03 | 2010-11-01 | 9.800 | 550,250 | +1,500 | 0.49% | 5,392,450 |
| 2010-11-02 | 2010-10-29 | 9.800 | 548,750 | +6,000 | 0.49% | 5,377,750 |
| 2010-11-01 | 2010-10-28 | 9.400 | 542,750 | -199,500 | 0.48% | 5,101,850 |
| 2010-10-29 | 2010-10-27 | 9.500 | 742,250 | -203,250 | 0.66% | 7,051,375 |
| 2010-10-28 | 2010-10-26 | 9.700 | 945,500 | +4,500 | 0.84% | 9,171,350 |
| 2010-10-06 | 2010-10-04 | 9.100 | 941,000 | +500,000 | 0.84% | 8,563,100 |
| 2010-09-27 | 2010-09-22 | 9.500 | 441,000 | -1,500 | 0.39% | 4,189,500 |
| 2010-09-22 | 2010-09-20 | 9.300 | 442,500 | -114,000 | 0.39% | 4,115,250 |
| 2010-09-21 | 2010-09-17 | 9.000 | 556,500 | +103,500 | 0.50% | 5,008,500 |
| 2010-09-20 | 2010-09-16 | 8.700 | 453,000 | -10,500 | 0.40% | 3,941,100 |
| 2010-09-16 | 2010-09-14 | 8.500 | 463,500 | +12,750 | 0.41% | 3,939,750 |
| 2010-09-15 | 2010-09-13 | 9.000 | 450,750 | -22,500 | 0.40% | 4,056,750 |
| 2010-09-14 | 2010-09-10 | 8.800 | 473,250 | +9,750 | 0.42% | 4,164,600 |
| 2010-09-13 | 2010-09-09 | 9.000 | 463,500 | +13,500 | 0.41% | 4,171,500 |
| 2010-09-10 | 2010-09-08 | 8.600 | 450,000 | +11,250 | 0.40% | 3,870,000 |
| 2010-08-30 | 2010-08-26 | 6.900 | 438,750 | -13,500 | 0.39% | 3,027,375 |
| 2010-08-27 | 2010-08-25 | 6.800 | 452,250 | +7,500 | 0.40% | 3,075,300 |
| 2010-08-25 | 2010-08-23 | 6.700 | 444,750 | +7,500 | 0.40% | 2,979,825 |
| 2010-08-24 | 2010-08-20 | 6.900 | 437,250 | +2,250 | 0.39% | 3,017,025 |
| 2010-08-16 | 2010-08-12 | 6.900 | 435,000 | -9,000 | 0.39% | 3,001,500 |
| 2010-08-12 | 2010-08-10 | 7.000 | 444,000 | -6,000 | 0.40% | 3,108,000 |
| 2010-08-11 | 2010-08-09 | 7.000 | 450,000 | -12,750 | 0.40% | 3,150,000 |
| 2010-08-10 | 2010-08-06 | 6.800 | 462,750 | +12,750 | 0.41% | 3,146,700 |
| 2010-08-09 | 2010-08-05 | 7.200 | 450,000 | +15,000 | 0.40% | 3,240,000 |
| 2010-07-22 | 2010-07-20 | 7.600 | 435,000 | -12,000 | 0.39% | 3,306,000 |
| 2010-06-30 | 2010-06-28 | 7.400 | 447,000 | +12,000 | 0.40% | 3,307,800 |
| 2010-06-23 | 2010-06-21 | 7.500 | 435,000 | -7,500 | 0.39% | 3,262,500 |
| 2010-06-18 | 2010-06-15 | 7.400 | 442,500 | -5,250 | 0.39% | 3,274,500 |
| 2010-06-17 | 2010-06-14 | 7.500 | 447,750 | -3,750 | 0.40% | 3,358,125 |
| 2010-06-15 | 2010-06-11 | 7.300 | 451,500 | +9,000 | 0.40% | 3,295,950 |
| 2010-06-14 | 2010-06-10 | 7.600 | 442,500 | +7,500 | 0.39% | 3,363,000 |
| 2010-06-07 | 2010-06-03 | 8.000 | 435,000 | -6,000 | 0.39% | 3,480,000 |
| 2010-06-04 | 2010-06-02 | 7.900 | 441,000 | -6,000 | 0.39% | 3,483,900 |
| 2010-06-03 | 2010-06-01 | 8.200 | 447,000 | -6,750 | 0.40% | 3,665,400 |
| 2010-05-26 | 2010-05-24 | 7.200 | 453,750 | -6,000 | 0.40% | 3,267,000 |
| 2010-05-25 | 2010-05-20 | 7.200 | 459,750 | +6,000 | 0.41% | 3,310,200 |
| 2010-05-18 | 2010-05-14 | 8.500 | 453,750 | +18,750 | 0.40% | 3,856,875 |
| 2010-05-14 | 2010-05-12 | 8.700 | 435,000 | -14,250 | 0.39% | 3,784,500 |
| 2010-05-13 | 2010-05-11 | 8.700 | 449,250 | +18,000 | 0.40% | 3,908,475 |
| 2010-05-12 | 2010-05-10 | 9.100 | 431,250 | +5,250 | 0.38% | 3,924,375 |
| 2010-05-10 | 2010-05-06 | 8.900 | 426,000 | +2,250 | 0.38% | 3,791,400 |
| 2010-05-07 | 2010-05-05 | 9.200 | 423,750 | -3,750 | 0.38% | 3,898,500 |
| 2010-05-06 | 2010-05-04 | 9.300 | 427,500 | -12,000 | 0.38% | 3,975,750 |
| 2010-05-05 | 2010-05-03 | 10.000 | 439,500 | -3,000 | 0.39% | 4,395,000 |
| 2010-05-04 | 2010-04-30 | 10.400 | 442,500 | -9,000 | 0.39% | 4,602,000 |
| 2010-05-03 | 2010-04-29 | 10.000 | 451,500 | +12,000 | 0.40% | 4,515,000 |
| 2010-04-30 | 2010-04-28 | 9.500 | 439,500 | -2,250 | 0.39% | 4,175,250 |
| 2010-04-20 | 2010-04-16 | 9.000 | 441,750 | -12,750 | 0.39% | 3,975,750 |
| 2010-04-19 | 2010-04-15 | 8.800 | 454,500 | +9,750 | 0.40% | 3,999,600 |
| 2010-04-16 | 2010-04-14 | 9.100 | 444,750 | -10,500 | 0.40% | 4,047,225 |
| 2010-04-15 | 2010-04-13 | 9.100 | 455,250 | -10,500 | 0.41% | 4,142,775 |
| 2010-04-14 | 2010-04-12 | 9.200 | 465,750 | +3,000 | 0.41% | 4,284,900 |
| 2010-04-07 | 2010-03-31 | 9.500 | 462,750 | -750 | 0.41% | 4,396,125 |
| 2010-03-31 | 2010-03-29 | 9.300 | 463,500 | +3,000 | 0.41% | 4,310,550 |
| 2010-03-30 | 2010-03-26 | 9.400 | 460,500 | +18,000 | 0.41% | 4,328,700 |
| 2010-03-29 | 2010-03-25 | 9.200 | 442,500 | +6,000 | 0.39% | 4,071,000 |
| 2010-03-24 | 2010-03-22 | 9.000 | 436,500 | -14,250 | 0.39% | 3,928,500 |
| 2010-03-18 | 2010-03-16 | 8.700 | 450,750 | +12,000 | 0.40% | 3,921,525 |
| 2010-03-17 | 2010-03-15 | 9.100 | 438,750 | -84,750 | 0.39% | 3,992,625 |
| 2010-03-16 | 2010-03-12 | 9.300 | 523,500 | -240,750 | 0.47% | 4,868,550 |
| 2010-03-09 | 2010-03-05 | 9.600 | 764,250 | +3,000 | 0.68% | 7,336,800 |
| 2010-03-01 | 2010-02-25 | 9.700 | 761,250 | -3,000 | 0.68% | 7,384,125 |
| 2010-02-26 | 2010-02-24 | 9.800 | 764,250 | -1,500 | 0.68% | 7,489,650 |
| 2010-02-25 | 2010-02-23 | 9.800 | 765,750 | +1,500 | 0.68% | 7,504,350 |
| 2010-02-24 | 2010-02-22 | 9.400 | 764,250 | +8,250 | 0.68% | 7,183,950 |
| 2009-12-23 | 2009-12-21 | 8.300 | 756,000 | -26,250 | 0.67% | 6,274,800 |
| 2009-12-22 | 2009-12-18 | 7.700 | 782,250 | -22,500 | 0.70% | 6,023,325 |
| 2009-12-18 | 2009-12-16 | 8.600 | 804,750 | -3,000 | 0.72% | 6,920,850 |
| 2009-12-17 | 2009-12-15 | 10.200 | 807,750 | +44,250 | 0.72% | 8,239,050 |
| 2009-12-14 | 2009-12-10 | 7.800 | 763,500 | +60,750 | 0.68% | 5,955,300 |
| 2009-12-11 | 2009-12-09 | 8.200 | 702,750 | +45,000 | 0.63% | 5,762,550 |
| 2009-12-09 | 2009-12-07 | 8.700 | 657,750 | +4,500 | 0.59% | 5,722,425 |
| 2009-12-08 | 2009-12-04 | 8.800 | 653,250 | +27,000 | 0.58% | 5,748,600 |
| 2009-12-03 | 2009-12-01 | 9.000 | 626,250 | -3,000 | 0.56% | 5,636,250 |
| 2009-12-02 | 2009-11-30 | 9.200 | 629,250 | +601,500 | 0.56% | 5,789,100 |
| 2009-11-27 | 2009-11-25 | 9.700 | 27,750 | -5,250 | 0.02% | 269,175 |
| 2009-11-26 | 2009-11-24 | 9.400 | 33,000 | +3,750 | 0.03% | 310,200 |
| 2009-11-25 | 2009-11-23 | 9.800 | 29,250 | +4,500 | 0.03% | 286,650 |
| 2009-11-24 | 2009-11-20 | 9.900 | 24,750 | +750 | 0.02% | 245,025 |
| 2009-11-23 | 2009-11-19 | 9.900 | 24,000 | +6,750 | 0.02% | 237,600 |
| 2009-11-20 | 2009-11-18 | 10.200 | 17,250 | -20,179 | 0.02% | 175,950 |
| 2009-11-19 | 2009-11-17 | 10.200 | 37,429 | +9,000 | 0.03% | 381,776 |
| 2009-11-17 | 2009-11-13 | 10.800 | 28,429 | +2,250 | 0.03% | 307,033 |
| 2009-11-11 | 2009-11-09 | 11.000 | 26,179 | -12,000 | 0.02% | 287,969 |
| 2009-11-10 | 2009-11-06 | 10.800 | 38,179 | +14,250 | 0.03% | 412,333 |
| 2009-11-09 | 2009-11-05 | 9.100 | 23,929 | -16,500 | 0.02% | 217,754 |
| 2009-11-06 | 2009-11-04 | 9.200 | 40,429 | -7,500 | 0.04% | 371,947 |
| 2009-11-05 | 2009-11-03 | 9.800 | 47,929 | +5,250 | 0.04% | 469,704 |
| 2009-11-04 | 2009-11-02 | 10.200 | 42,679 | +15,750 | 0.04% | 435,326 |
| 2009-11-03 | 2009-10-30 | 10.400 | 26,929 | -4,500 | 0.02% | 280,062 |
| 2009-11-02 | 2009-10-29 | 10.400 | 31,429 | +1,500 | 0.03% | 326,862 |
| 2009-10-30 | 2009-10-28 | 10.800 | 29,929 | -3,000 | 0.03% | 323,233 |
| 2009-10-28 | 2009-10-23 | 10.800 | 32,929 | -7,500 | 0.03% | 355,633 |
| 2009-10-27 | 2009-10-22 | 10.400 | 40,429 | -11,250 | 0.04% | 420,462 |
| 2009-10-23 | 2009-10-21 | 10.400 | 51,679 | +9,000 | 0.05% | 537,462 |
| 2009-10-22 | 2009-10-20 | 10.400 | 42,679 | -5,250 | 0.04% | 443,862 |
| 2009-10-21 | 2009-10-19 | 10.400 | 47,929 | +5,250 | 0.04% | 498,462 |
| 2009-10-20 | 2009-10-16 | 10.400 | 42,679 | -11,250 | 0.04% | 443,862 |
| 2009-10-19 | 2009-10-15 | 10.400 | 53,929 | +19,500 | 0.05% | 560,862 |
| 2009-10-16 | 2009-10-14 | 11.200 | 34,429 | -10,500 | 0.03% | 385,605 |
| 2009-10-15 | 2009-10-13 | 11.000 | 44,929 | +4,500 | 0.04% | 494,219 |
| 2009-10-14 | 2009-10-12 | 11.000 | 40,429 | -10,500 | 0.04% | 444,719 |
| 2009-10-13 | 2009-10-09 | 10.400 | 50,929 | +7,500 | 0.05% | 529,662 |
| 2009-10-12 | 2009-10-08 | 10.600 | 43,429 | -7,500 | 0.04% | 460,347 |
| 2009-10-09 | 2009-10-07 | 10.400 | 50,929 | +6,750 | 0.05% | 529,662 |
| 2009-10-08 | 2009-10-06 | 10.200 | 44,179 | +1,500 | 0.04% | 450,626 |
| 2009-10-07 | 2009-10-05 | 10.800 | 42,679 | -15,000 | 0.04% | 460,933 |
| 2009-10-05 | 2009-09-30 | 10.600 | 57,679 | +750 | 0.05% | 611,397 |
| 2009-10-02 | 2009-09-29 | 11.000 | 56,929 | +12,000 | 0.05% | 626,219 |
| 2009-09-29 | 2009-09-25 | 11.200 | 44,929 | -9,000 | 0.04% | 503,205 |
| 2009-09-28 | 2009-09-24 | 11.000 | 53,929 | -3,750 | 0.05% | 593,219 |
| 2009-09-25 | 2009-09-23 | 11.200 | 57,679 | -6,750 | 0.05% | 646,005 |
| 2009-09-24 | 2009-09-22 | 11.000 | 64,429 | -16,500 | 0.06% | 708,719 |
| 2009-09-23 | 2009-09-21 | 11.400 | 80,929 | -2,250 | 0.07% | 922,591 |
| 2009-09-22 | 2009-09-18 | 11.600 | 83,179 | -30,750 | 0.07% | 964,876 |
| 2009-09-21 | 2009-09-17 | 11.400 | 113,929 | +9,000 | 0.10% | 1,298,791 |
| 2009-09-18 | 2009-09-16 | 12.000 | 104,929 | -21,000 | 0.09% | 1,259,148 |
| 2009-09-17 | 2009-09-15 | 11.600 | 125,929 | +3,000 | 0.11% | 1,460,776 |
| 2009-09-16 | 2009-09-14 | 12.000 | 122,929 | -26,250 | 0.11% | 1,475,148 |
| 2009-09-14 | 2009-09-10 | 12.000 | 149,179 | -12,750 | 0.13% | 1,790,148 |
| 2009-09-10 | 2009-09-08 | 12.400 | 161,929 | -4,500 | 0.14% | 2,007,920 |
| 2009-09-09 | 2009-09-07 | 12.800 | 166,429 | -15,750 | 0.15% | 2,130,291 |
| 2009-09-08 | 2009-09-04 | 12.800 | 182,179 | -23,250 | 0.16% | 2,331,891 |
| 2009-09-07 | 2009-09-03 | 11.600 | 205,429 | -14,250 | 0.18% | 2,382,976 |
| 2009-09-02 | 2009-08-31 | 11.600 | 219,679 | -22,500 | 0.20% | 2,548,276 |
| 2009-09-01 | 2009-08-28 | 12.000 | 242,179 | -18,000 | 0.22% | 2,906,148 |
| 2009-08-31 | 2009-08-27 | 12.800 | 260,179 | -34,500 | 0.23% | 3,330,291 |
| 2009-08-28 | 2009-08-26 | 12.600 | 294,679 | -2,250 | 0.26% | 3,712,955 |
| 2009-08-27 | 2009-08-25 | 13.400 | 296,929 | -25,500 | 0.26% | 3,978,849 |
| 2009-08-26 | 2009-08-24 | 14.200 | 322,429 | -14,250 | 0.29% | 4,578,492 |
| 2009-08-25 | 2009-08-21 | 14.000 | 336,679 | -37,500 | 0.30% | 4,713,506 |
| 2009-08-24 | 2009-08-20 | 13.400 | 374,179 | +236,929 | 0.33% | 5,013,999 |
| 2009-08-21 | 2009-08-19 | 11.000 | 137,250 | -6,750 | 0.12% | 1,509,750 |
| 2009-08-20 | 2009-08-18 | 11.400 | 144,000 | +88,500 | 0.13% | 1,641,600 |
| 2009-08-19 | 2009-08-17 | 11.800 | 55,500 | -1,500 | 0.05% | 654,900 |
| 2009-08-18 | 2009-08-14 | 12.000 | 57,000 | -4,500 | 0.05% | 684,000 |
| 2009-08-14 | 2009-08-12 | 12.200 | 61,500 | -38,250 | 0.05% | 750,300 |
| 2009-08-13 | 2009-08-11 | 12.400 | 99,750 | -7,500 | 0.09% | 1,236,900 |
| 2009-08-12 | 2009-08-10 | 12.800 | 107,250 | -50,250 | 0.10% | 1,372,800 |
| 2009-08-11 | 2009-08-07 | 13.000 | 157,500 | -27,000 | 0.14% | 2,047,500 |
| 2009-08-10 | 2009-08-06 | 13.800 | 184,500 | -8,500 | 0.16% | 2,546,100 |
| 2009-08-07 | 2009-08-05 | 13.200 | 193,000 | -84,750 | 0.17% | 2,547,600 |
| 2009-08-06 | 2009-08-04 | 14.200 | 277,750 | +4,500 | 0.25% | 3,944,050 |
| 2009-08-05 | 2009-08-03 | 14.600 | 273,250 | +250,000 | 0.24% | 3,989,450 |
| 2009-08-04 | 2009-07-31 | 14.200 | 23,250 | +3,000 | 0.02% | 330,150 |
| 2009-08-03 | 2009-07-30 | 14.400 | 20,250 | -750 | 0.02% | 291,600 |
| 2009-07-31 | 2009-07-29 | 13.800 | 21,000 | -3,000 | 0.02% | 289,800 |
| 2009-07-29 | 2009-07-27 | 13.000 | 24,000 | +2,250 | 0.02% | 312,000 |
| 2009-07-28 | 2009-07-24 | 10.800 | 21,750 | -500 | 0.02% | 234,900 |
| 2009-07-24 | 2009-07-22 | 10.000 | 22,250 | -18,750 | 0.02% | 222,500 |
| 2009-07-23 | 2009-07-21 | 10.400 | 41,000 | -7,500 | 0.04% | 426,400 |
| 2009-07-20 | 2009-07-16 | 11.800 | 48,500 | -34,500 | 0.04% | 572,300 |
| 2009-07-17 | 2009-07-15 | 11.800 | 83,000 | -31,500 | 0.07% | 979,400 |
| 2009-07-14 | 2009-07-10 | 10.000 | 114,500 | -25,500 | 0.10% | 1,145,000 |
| 2009-07-13 | 2009-07-09 | 10.000 | 140,000 | -24,000 | 0.12% | 1,400,000 |
| 2009-07-02 | 2009-06-29 | 12.000 | 164,000 | -5,250 | 0.15% | 1,968,000 |
| 2009-06-30 | 2009-06-26 | 12.200 | 169,250 | -1,500 | 0.15% | 2,064,850 |
| 2009-06-29 | 2009-06-25 | 10.200 | 170,750 | +3,000 | 0.15% | 1,741,650 |
| 2009-06-25 | 2009-06-23 | 8.400 | 167,750 | -4,500 | 0.15% | 1,409,100 |
| 2009-06-24 | 2009-06-22 | 7.100 | 172,250 | +4,500 | 0.15% | 1,222,975 |
| 2009-06-15 | 2009-06-11 | 4.400 | 167,750 | +30,000 | 0.15% | 738,100 |
| 2009-05-08 | 2009-05-06 | 4.600 | 137,750 | -5,250 | 0.12% | 633,650 |
| 2009-05-07 | 2009-05-05 | 3.800 | 143,000 | -1,500 | 0.13% | 543,400 |
| 2009-04-30 | 2009-04-28 | 3.420 | 144,500 | +2,250 | 0.13% | 494,190 |
| 2009-04-14 | 2009-04-08 | 4.000 | 142,250 | +4,500 | 0.13% | 569,000 |
| 2008-06-26 | 2008-06-24 | 5.000 | 137,750 | -4,500 | 0.12% | 688,750 |
| 2008-06-02 | 2008-05-29 | 5.200 | 142,250 | +2,250 | 0.13% | 739,700 |
| 2008-05-19 | 2008-05-15 | 5.400 | 140,000 | +2,250 | 0.12% | 756,000 |
| 2008-05-14 | 2008-05-09 | 5.000 | 137,750 | -7,500 | 0.12% | 688,750 |
| 2008-05-09 | 2008-05-07 | 5.400 | 145,250 | +3,750 | 0.13% | 784,350 |
| 2008-04-30 | 2008-04-28 | 5.000 | 141,500 | +3,750 | 0.13% | 707,500 |
| 2008-04-08 | 2008-04-03 | 5.300 | 137,750 | -750 | 0.12% | 730,075 |
| 2008-01-24 | 2008-01-22 | 5.900 | 138,500 | -2,250 | 0.12% | 817,150 |
| 2008-01-21 | 2008-01-17 | 7.600 | 140,750 | +2,250 | 0.13% | 1,069,700 |
| 2008-01-15 | 2008-01-11 | 9.200 | 138,500 | -750 | 0.12% | 1,274,200 |
| 2008-01-14 | 2008-01-10 | 7.800 | 139,250 | -3,000 | 0.12% | 1,086,150 |
| 2008-01-11 | 2008-01-09 | 6.200 | 142,250 | +3,000 | 0.13% | 881,950 |
| 2008-01-10 | 2008-01-08 | 6.600 | 139,250 | -8,250 | 0.12% | 919,050 |
| 2008-01-08 | 2008-01-04 | 8.700 | 147,500 | +1,500 | 0.13% | 1,283,250 |
| 2008-01-07 | 2008-01-03 | 9.400 | 146,000 | -6,000 | 0.13% | 1,372,400 |
| 2008-01-03 | 2007-12-31 | 9.500 | 152,000 | +14,250 | 0.14% | 1,444,000 |
| 2007-12-17 | 2007-12-13 | 21.000 | 137,750 | -7,500 | 0.12% | 2,892,750 |
| 2007-12-12 | 2007-12-10 | 25.600 | 145,250 | -9,750 | 0.13% | 3,718,400 |
| 2007-12-10 | 2007-12-06 | 25.800 | 155,000 | -8,250 | 0.14% | 3,999,000 |
| 2007-12-07 | 2007-12-05 | 25.200 | 163,250 | -4,500 | 0.15% | 4,113,900 |
| 2007-12-06 | 2007-12-04 | 25.600 | 167,750 | -13,500 | 0.15% | 4,294,400 |
| 2007-12-04 | 2007-11-30 | 25.000 | 181,250 | -12,000 | 0.16% | 4,531,250 |
| 2007-12-03 | 2007-11-29 | 26.400 | 193,250 | -6,750 | 0.17% | 5,101,800 |
| 2007-11-29 | 2007-11-27 | 24.400 | 200,000 | +200,000 | 0.18% | 4,880,000 |
| 2007-11-06 | 2007-11-02 | 28.000 | 0 | -750 | ||
| 2007-11-05 | 2007-11-01 | 26.200 | 750 | -750 | 0.00% | 19,650 |
| 2007-11-02 | 2007-10-31 | 26.600 | 1,500 | -750 | 0.00% | 39,900 |
| 2007-11-01 | 2007-10-30 | 27.000 | 2,250 | +1,500 | 0.00% | 60,750 |
| 2007-10-31 | 2007-10-29 | 29.000 | 750 | -750 | 0.00% | 21,750 |
| 2007-10-23 | 2007-10-18 | 27.600 | 1,500 | -750 | 0.00% | 41,400 |
| 2007-10-22 | 2007-10-17 | 29.600 | 2,250 | -3,500 | 0.00% | 66,600 |
| 2007-10-18 | 2007-10-16 | 28.600 | 5,750 | +2,250 | 0.01% | 164,450 |
| 2007-10-17 | 2007-10-15 | 21.600 | 3,500 | -4,500 | 0.00% | 75,600 |
| 2007-10-16 | 2007-10-12 | 16.200 | 8,000 | +1,500 | 0.01% | 129,600 |
| 2007-10-15 | 2007-10-11 | 18.000 | 6,500 | +3,750 | 0.01% | 117,000 |
| 2007-10-12 | 2007-10-10 | 21.000 | 2,750 | +750 | 0.00% | 57,750 |
| 2007-10-03 | 2007-09-28 | 9.400 | 2,000 | -13,500 | 0.00% | 18,800 |
| 2007-09-04 | 2007-08-31 | 6.400 | 15,500 | +4,500 | 0.01% | 99,200 |
| 2007-09-03 | 2007-08-30 | 6.600 | 11,000 | +10,500 | 0.01% | 72,600 |
| 2007-08-29 | 2007-08-27 | 6.000 | 500 | -10,500 | 0.00% | 3,000 |
| 2007-08-16 | 2007-08-14 | 4.860 | 11,000 | +10,500 | 0.01% | 53,460 |
| 2007-08-03 | 2007-08-01 | 6.300 | 500 | -750 | 0.00% | 3,150 |
| 2007-07-31 | 2007-07-27 | 6.300 | 1,250 | +750 | 0.00% | 7,875 |
| 2007-07-05 | 2007-07-03 | 6.400 | 500 | +500 | 0.00% | 3,200 |
| 2007-06-26 | 2007-06-22 | 8.500 | 0 |
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