| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 4.490 | 4.490 | 4.450 | 4.460 | 376,757 | +0.00(+0.00%) |
| Feb 27, 2013 | 4.470 | 4.490 | 4.460 | 4.460 | 315,601 | -0.03(-0.67%) |
| Feb 26, 2013 | 4.490 | 4.490 | 4.450 | 4.490 | 208,626 | -0.01(-0.22%) |
| Feb 22, 2013 | 4.510 | 4.516 | 4.450 | 4.500 | 327,348 | +0.01(+0.22%) |
| Feb 21, 2013 | 4.540 | 4.550 | 4.490 | 4.490 | 462,476 | -0.10(-2.18%) |
| Feb 20, 2013 | 4.560 | 4.600 | 4.540 | 4.590 | 455,822 | +0.04(+0.88%) |
| Feb 19, 2013 | 4.500 | 4.550 | 4.450 | 4.550 | 335,664 | +0.07(+1.56%) |
| Feb 15, 2013 | 4.460 | 4.500 | 4.440 | 4.480 | 328,859 | -0.02(-0.44%) |
| Feb 14, 2013 | 4.500 | 4.541 | 4.480 | 4.500 | 273,545 | +0.00(+0.00%) |
| Feb 13, 2013 | 4.490 | 4.540 | 4.460 | 4.500 | 258,343 | -0.05(-1.10%) |
| Feb 12, 2013 | 4.510 | 4.550 | 4.480 | 4.550 | 194,316 | +0.04(+0.89%) |
| Feb 11, 2013 | 4.470 | 4.530 | 4.460 | 4.510 | 290,269 | +0.02(+0.45%) |
| Feb 08, 2013 | 4.520 | 4.520 | 4.450 | 4.490 | 277,912 | +0.00(+0.00%) |
| Feb 07, 2013 | 4.500 | 4.540 | 4.490 | 4.490 | 299,096 | -0.01(-0.22%) |
| Feb 06, 2013 | 4.500 | 4.540 | 4.480 | 4.500 | 333,541 | +0.07(+1.58%) |
| Feb 04, 2013 | 4.440 | 4.450 | 4.420 | 4.430 | 339,282 | -0.02(-0.45%) |
| Feb 01, 2013 | 4.440 | 4.450 | 4.410 | 4.450 | 274,278 | +0.00(+0.00%) |
| Jan 31, 2013 | 4.430 | 4.450 | 4.390 | 4.450 | 524,650 | +0.01(+0.23%) |
| Jan 30, 2013 | 4.390 | 4.440 | 4.360 | 4.440 | 1,314,464 | +0.03(+0.68%) |
| Jan 29, 2013 | 4.400 | 4.420 | 4.390 | 4.410 | 282,593 | -0.02(-0.45%) |
| Jan 28, 2013 | 4.430 | 4.440 | 4.398 | 4.430 | 366,996 | +0.03(+0.68%) |
| Jan 25, 2013 | 4.430 | 4.440 | 4.390 | 4.400 | 410,570 | -0.04(-0.90%) |
| Jan 24, 2013 | 4.430 | 4.440 | 4.380 | 4.440 | 467,395 | +0.04(+0.91%) |
| Jan 23, 2013 | 4.410 | 4.450 | 4.400 | 4.400 | 403,933 | +0.01(+0.23%) |
| Jan 22, 2013 | 4.390 | 4.430 | 4.380 | 4.390 | 277,469 | -0.01(-0.23%) |
| Jan 18, 2013 | 4.440 | 4.450 | 4.380 | 4.400 | 418,723 | -0.05(-1.12%) |
| Jan 17, 2013 | 4.430 | 4.450 | 4.420 | 4.450 | 307,951 | +0.05(+1.14%) |
| Jan 16, 2013 | 4.380 | 4.430 | 4.380 | 4.400 | 226,835 | -0.02(-0.45%) |
| Jan 15, 2013 | 4.350 | 4.450 | 4.350 | 4.420 | 428,845 | +0.07(+1.61%) |
| Jan 14, 2013 | 4.420 | 4.455 | 4.350 | 4.350 | 492,177 | -0.12(-2.68%) |
| Jan 12, 2013 | 4.410 | 4.470 | 4.370 | 4.470 | 305,795 | +0.00(+0.00%) |
| Jan 11, 2013 | 4.410 | 4.470 | 4.370 | 4.470 | 305,795 | +0.08(+1.82%) |
| Jan 10, 2013 | 4.390 | 4.430 | 4.360 | 4.390 | 302,122 | -0.03(-0.68%) |
| Jan 09, 2013 | 4.400 | 4.420 | 4.370 | 4.420 | 327,731 | +0.05(+1.14%) |
| Jan 08, 2013 | 4.300 | 4.370 | 4.295 | 4.370 | 290,142 | +0.08(+1.85%) |
| Jan 07, 2013 | 4.320 | 4.360 | 4.280 | 4.290 | 639,306 | -0.04(-0.91%) |
| Jan 04, 2013 | 4.390 | 4.410 | 4.320 | 4.330 | 281,433 | -0.08(-1.81%) |
| Jan 03, 2013 | 4.330 | 4.430 | 4.311 | 4.410 | 791,635 | +0.07(+1.61%) |
| Jan 02, 2013 | 4.320 | 4.340 | 4.290 | 4.340 | 308,940 | +0.04(+0.93%) |
| Dec 31, 2012 | 4.220 | 4.300 | 4.220 | 4.300 | 292,993 | +0.05(+1.18%) |
| Dec 28, 2012 | 4.230 | 4.250 | 4.190 | 4.250 | 251,204 | +0.05(+1.19%) |
| Dec 27, 2012 | 4.250 | 4.280 | 4.200 | 4.200 | 304,443 | -0.05(-1.18%) |
| Dec 26, 2012 | 4.260 | 4.300 | 4.240 | 4.250 | 249,415 | -0.04(-0.93%) |
| Dec 24, 2012 | 4.270 | 4.310 | 4.270 | 4.290 | 275,312 | -0.01(-0.23%) |
| Dec 21, 2012 | 4.200 | 4.320 | 4.160 | 4.300 | 449,738 | +0.07(+1.65%) |
| Dec 20, 2012 | 4.260 | 4.260 | 4.210 | 4.230 | 357,021 | -0.01(-0.24%) |
| Dec 19, 2012 | 4.270 | 4.270 | 4.220 | 4.240 | 388,643 | -0.03(-0.70%) |
| Dec 18, 2012 | 4.190 | 4.270 | 4.190 | 4.270 | 402,863 | +0.09(+2.15%) |
| Dec 17, 2012 | 4.230 | 4.240 | 4.180 | 4.180 | 440,394 | -0.05(-1.18%) |
| Dec 14, 2012 | 4.240 | 4.280 | 4.230 | 4.230 | 284,397 | -0.03(-0.70%) |
| Dec 13, 2012 | 4.300 | 4.300 | 4.250 | 4.260 | 195,044 | -0.05(-1.16%) |
| Dec 12, 2012 | 4.230 | 4.310 | 4.230 | 4.310 | 261,518 | +0.05(+1.17%) |
| Dec 11, 2012 | 4.260 | 4.300 | 4.260 | 4.260 | 225,518 | +0.00(+0.00%) |
| Dec 10, 2012 | 4.300 | 4.300 | 4.250 | 4.260 | 308,765 | -0.04(-0.93%) |
| Dec 07, 2012 | 4.260 | 4.310 | 4.260 | 4.300 | 472,036 | +0.04(+0.94%) |
| Dec 06, 2012 | 4.290 | 4.300 | 4.260 | 4.260 | 157,099 | -0.05(-1.16%) |
| Dec 05, 2012 | 4.280 | 4.310 | 4.250 | 4.310 | 369,745 | +0.03(+0.70%) |
| Dec 04, 2012 | 4.240 | 4.290 | 4.240 | 4.280 | 267,639 | +0.04(+0.94%) |
| Nov 30, 2012 | 4.330 | 4.340 | 4.200 | 4.240 | 1,168,394 | -0.09(-2.08%) |
| Nov 29, 2012 | 4.300 | 4.330 | 4.280 | 4.330 | 338,426 | +0.03(+0.70%) |
| Nov 28, 2012 | 4.280 | 4.300 | 4.220 | 4.300 | 502,474 | +0.02(+0.47%) |
| Nov 27, 2012 | 4.220 | 4.280 | 4.210 | 4.280 | 388,700 | +0.08(+1.90%) |
| Nov 26, 2012 | 4.220 | 4.240 | 4.200 | 4.200 | 333,831 | -0.06(-1.41%) |
| Nov 24, 2012 | 4.260 | 4.280 | 4.230 | 4.260 | 193,244 | +0.00(+0.00%) |
| Nov 23, 2012 | 4.260 | 4.280 | 4.230 | 4.260 | 193,244 | +0.00(+0.00%) |
| Nov 21, 2012 | 4.200 | 4.260 | 4.190 | 4.260 | 288,622 | +0.08(+1.91%) |
| Nov 20, 2012 | 4.260 | 4.270 | 4.170 | 4.180 | 280,971 | -0.07(-1.65%) |
| Nov 19, 2012 | 4.180 | 4.260 | 4.180 | 4.250 | 382,326 | +0.08(+1.92%) |
| Nov 16, 2012 | 4.020 | 4.200 | 4.020 | 4.170 | 402,269 | +0.12(+2.96%) |
| Nov 15, 2012 | 4.010 | 4.080 | 3.910 | 4.050 | 1,010,496 | +0.00(+0.12%) |
| Nov 14, 2012 | 4.180 | 4.180 | 4.030 | 4.045 | 690,275 | -0.13(-3.23%) |
| Nov 13, 2012 | 4.240 | 4.240 | 4.170 | 4.180 | 403,521 | -0.09(-2.11%) |
| Nov 12, 2012 | 4.250 | 4.270 | 4.240 | 4.270 | 283,647 | +0.04(+0.95%) |
| Nov 09, 2012 | 4.280 | 4.280 | 4.230 | 4.230 | 306,484 | -0.05(-1.17%) |
| Nov 08, 2012 | 4.310 | 4.310 | 4.260 | 4.280 | 272,268 | -0.02(-0.47%) |
| Nov 07, 2012 | 4.310 | 4.331 | 4.280 | 4.300 | 350,455 | -0.03(-0.69%) |
| Nov 06, 2012 | 4.310 | 4.330 | 4.300 | 4.330 | 343,672 | +0.02(+0.46%) |
| Nov 05, 2012 | 4.310 | 4.330 | 4.270 | 4.310 | 398,495 | -0.02(-0.46%) |
| Nov 02, 2012 | 4.310 | 4.330 | 4.310 | 4.330 | 363,744 | +0.03(+0.70%) |
| Nov 01, 2012 | 4.270 | 4.320 | 4.260 | 4.300 | 521,124 | +0.05(+1.18%) |
| Oct 31, 2012 | 4.270 | 4.290 | 4.230 | 4.250 | 759,831 | -0.03(-0.70%) |
| Oct 26, 2012 | 4.280 | 4.280 | 4.280 | 0 | -0.04(-0.93%) | |
| Oct 25, 2012 | 4.340 | 4.340 | 4.280 | 4.320 | 290,247 | -0.03(-0.69%) |
| Oct 24, 2012 | 4.260 | 4.350 | 4.260 | 4.350 | 558,757 | +0.10(+2.35%) |
| Oct 23, 2012 | 4.310 | 4.310 | 4.220 | 4.250 | 706,801 | -0.04(-0.93%) |
| Oct 19, 2012 | 4.270 | 4.290 | 4.260 | 4.290 | 339,733 | +0.03(+0.70%) |
| Oct 18, 2012 | 4.270 | 4.270 | 4.230 | 4.260 | 352,453 | +0.01(+0.24%) |
| Oct 17, 2012 | 4.250 | 4.280 | 4.235 | 4.250 | 493,215 | +0.01(+0.24%) |
| Oct 16, 2012 | 4.220 | 4.260 | 4.210 | 4.240 | 461,587 | +0.01(+0.24%) |
| Oct 15, 2012 | 4.220 | 4.270 | 4.210 | 4.230 | 518,798 | -0.02(-0.47%) |
| Oct 12, 2012 | 4.280 | 4.290 | 4.220 | 4.250 | 642,211 | -0.02(-0.47%) |
| Oct 11, 2012 | 4.310 | 4.350 | 4.270 | 4.270 | 687,045 | -0.03(-0.70%) |
| Oct 10, 2012 | 4.450 | 4.450 | 4.200 | 4.300 | 1,896,646 | -0.20(-4.44%) |
| Oct 09, 2012 | 4.560 | 4.560 | 4.480 | 4.500 | 239,067 | -0.03(-0.66%) |
| Oct 08, 2012 | 4.570 | 4.584 | 4.500 | 4.530 | 265,275 | +0.00(+0.00%) |
| Oct 06, 2012 | 4.620 | 4.620 | 4.530 | 4.530 | 308,568 | +0.00(+0.00%) |
| Oct 05, 2012 | 4.620 | 4.620 | 4.530 | 4.530 | 308,568 | -0.06(-1.31%) |
| Oct 04, 2012 | 4.580 | 4.610 | 4.490 | 4.590 | 402,477 | +0.04(+0.88%) |
| Oct 03, 2012 | 4.570 | 4.570 | 4.520 | 4.550 | 283,417 | -0.01(-0.22%) |
| Oct 02, 2012 | 4.560 | 4.560 | 4.500 | 4.560 | 375,926 | +0.02(+0.44%) |
| Oct 01, 2012 | 4.540 | 4.565 | 4.490 | 4.540 | 427,435 | +0.03(+0.67%) |
| Sep 28, 2012 | 4.480 | 4.560 | 4.470 | 4.510 | 408,385 | +0.05(+1.12%) |
| Sep 27, 2012 | 4.470 | 4.476 | 4.400 | 4.460 | 547,129 | -0.01(-0.22%) |
| Sep 26, 2012 | 4.400 | 4.490 | 4.390 | 4.470 | 652,068 | +0.06(+1.36%) |
| Sep 25, 2012 | 4.310 | 4.420 | 4.308 | 4.410 | 869,296 | +0.13(+3.04%) |
| Sep 24, 2012 | 4.320 | 4.320 | 4.280 | 4.280 | 366,479 | -0.04(-0.93%) |
| Sep 21, 2012 | 4.300 | 4.320 | 4.290 | 4.320 | 350,757 | +0.02(+0.47%) |
| Sep 20, 2012 | 4.320 | 4.340 | 4.291 | 4.300 | 380,709 | -0.04(-0.92%) |
| Sep 19, 2012 | 4.320 | 4.340 | 4.290 | 4.340 | 359,136 | +0.05(+1.17%) |
| Sep 18, 2012 | 4.300 | 4.320 | 4.280 | 4.290 | 409,874 | -0.01(-0.23%) |
| Sep 17, 2012 | 4.360 | 4.360 | 4.300 | 4.300 | 376,967 | -0.05(-1.15%) |
| Sep 14, 2012 | 4.330 | 4.350 | 4.320 | 4.350 | 245,947 | +0.03(+0.69%) |
| Sep 13, 2012 | 4.410 | 4.410 | 4.300 | 4.320 | 610,131 | -0.08(-1.82%) |
| Sep 12, 2012 | 4.420 | 4.450 | 4.370 | 4.400 | 283,948 | -0.02(-0.45%) |
| Sep 11, 2012 | 4.340 | 4.420 | 4.340 | 4.420 | 206,094 | +0.07(+1.61%) |
| Sep 10, 2012 | 4.380 | 4.390 | 4.320 | 4.350 | 267,165 | +0.00(+0.00%) |
| Sep 07, 2012 | 4.380 | 4.410 | 4.340 | 4.350 | 250,890 | -0.03(-0.68%) |
| Sep 06, 2012 | 4.410 | 4.450 | 4.380 | 4.380 | 274,284 | -0.03(-0.68%) |
| Sep 05, 2012 | 4.380 | 4.430 | 4.350 | 4.410 | 296,676 | +0.03(+0.68%) |
| Sep 04, 2012 | 4.380 | 4.390 | 4.350 | 4.380 | 242,015 | +0.01(+0.23%) |
| Aug 31, 2012 | 4.350 | 4.390 | 4.340 | 4.370 | 359,859 | +0.02(+0.46%) |
| Aug 30, 2012 | 4.370 | 4.370 | 4.310 | 4.350 | 316,034 | -0.02(-0.46%) |
| Aug 29, 2012 | 4.330 | 4.385 | 4.330 | 4.370 | 476,294 | +0.07(+1.63%) |
| Aug 27, 2012 | 4.280 | 4.300 | 4.250 | 4.300 | 421,963 | +0.06(+1.42%) |
| Aug 24, 2012 | 4.270 | 4.290 | 4.240 | 4.240 | 273,736 | +0.00(+0.00%) |
| Aug 23, 2012 | 4.240 | 4.280 | 4.230 | 4.240 | 385,047 | -0.01(-0.24%) |
| Aug 22, 2012 | 4.290 | 4.300 | 4.240 | 4.250 | 246,961 | -0.04(-0.93%) |
| Aug 21, 2012 | 4.310 | 4.310 | 4.270 | 4.290 | 196,590 | +0.00(+0.00%) |
| Aug 20, 2012 | 4.270 | 4.290 | 4.250 | 4.290 | 149,752 | +0.07(+1.66%) |
| Aug 17, 2012 | 4.260 | 4.270 | 4.210 | 4.220 | 205,081 | -0.01(-0.24%) |
| Aug 16, 2012 | 4.240 | 4.290 | 4.230 | 4.230 | 256,474 | -0.01(-0.24%) |
| Aug 15, 2012 | 4.300 | 4.300 | 4.240 | 4.240 | 208,604 | -0.06(-1.40%) |
| Aug 14, 2012 | 4.310 | 4.318 | 4.280 | 4.300 | 186,300 | +0.03(+0.70%) |
| Aug 13, 2012 | 4.330 | 4.350 | 4.270 | 4.270 | 270,650 | -0.11(-2.51%) |
| Aug 11, 2012 | 4.360 | 4.380 | 4.350 | 4.380 | 320,205 | +0.00(+0.00%) |
| Aug 10, 2012 | 4.360 | 4.380 | 4.350 | 4.380 | 320,205 | +0.02(+0.46%) |
| Aug 09, 2012 | 4.320 | 4.360 | 4.320 | 4.360 | 264,870 | +0.03(+0.69%) |
| Aug 08, 2012 | 4.310 | 4.360 | 4.310 | 4.330 | 292,353 | -0.02(-0.46%) |
| Aug 07, 2012 | 4.320 | 4.360 | 4.300 | 4.350 | 400,532 | +0.06(+1.40%) |
| Aug 06, 2012 | 4.290 | 4.330 | 4.280 | 4.290 | 207,626 | -0.01(-0.23%) |
| Aug 03, 2012 | 4.310 | 4.310 | 4.260 | 4.300 | 315,154 | +0.03(+0.70%) |
| Aug 02, 2012 | 4.340 | 4.350 | 4.265 | 4.270 | 295,440 | -0.06(-1.39%) |
| Aug 01, 2012 | 4.350 | 4.360 | 4.310 | 4.330 | 230,031 | +0.01(+0.23%) |
| Jul 31, 2012 | 4.370 | 4.370 | 4.290 | 4.320 | 349,554 | -0.03(-0.69%) |
| Jul 30, 2012 | 4.310 | 4.350 | 4.290 | 4.350 | 339,668 | +0.05(+1.16%) |
| Jul 27, 2012 | 4.250 | 4.300 | 4.250 | 4.300 | 367,587 | +0.03(+0.70%) |
| Jul 26, 2012 | 4.300 | 4.320 | 4.260 | 4.270 | 331,829 | -0.03(-0.70%) |
| Jul 25, 2012 | 4.280 | 4.300 | 4.240 | 4.300 | 332,688 | +0.02(+0.47%) |
| Jul 24, 2012 | 4.300 | 4.300 | 4.230 | 4.280 | 419,066 | -0.02(-0.47%) |
| Jul 23, 2012 | 4.190 | 4.300 | 4.190 | 4.300 | 290,115 | +0.06(+1.42%) |
| Jul 20, 2012 | 4.190 | 4.270 | 4.170 | 4.240 | 332,512 | +0.06(+1.44%) |
| Jul 19, 2012 | 4.200 | 4.200 | 4.160 | 4.180 | 294,060 | +0.00(+0.00%) |
| Jul 18, 2012 | 4.220 | 4.250 | 4.180 | 4.180 | 477,029 | -0.04(-0.95%) |
| Jul 17, 2012 | 4.270 | 4.270 | 4.210 | 4.220 | 384,431 | -0.04(-0.94%) |
| Jul 16, 2012 | 4.220 | 4.270 | 4.200 | 4.260 | 297,028 | +0.05(+1.19%) |
| Jul 14, 2012 | 4.190 | 4.210 | 4.170 | 4.210 | 282,658 | +0.00(+0.00%) |
| Jul 13, 2012 | 4.190 | 4.210 | 4.170 | 4.210 | 282,658 | +0.05(+1.20%) |
| Jul 12, 2012 | 4.190 | 4.190 | 4.150 | 4.160 | 258,868 | -0.04(-0.95%) |
| Jul 11, 2012 | 4.240 | 4.250 | 4.180 | 4.200 | 361,049 | -0.04(-0.94%) |
| Jul 10, 2012 | 4.240 | 4.260 | 4.220 | 4.240 | 196,511 | +0.04(+0.95%) |
| Jul 09, 2012 | 4.240 | 4.250 | 4.200 | 4.200 | 224,685 | -0.01(-0.24%) |
| Jul 06, 2012 | 4.250 | 4.290 | 4.210 | 4.210 | 202,251 | -0.04(-0.94%) |
| Jul 05, 2012 | 4.240 | 4.300 | 4.230 | 4.250 | 481,593 | -0.02(-0.47%) |
| Jul 03, 2012 | 4.230 | 4.290 | 4.230 | 4.270 | 199,496 | +0.02(+0.47%) |
| Jul 02, 2012 | 4.150 | 4.250 | 4.150 | 4.250 | 209,614 | +0.04(+0.95%) |
| Jun 30, 2012 | 4.240 | 4.250 | 4.120 | 4.210 | 250,571 | +0.09(+2.18%) |
| Jun 29, 2012 | 4.240 | 4.250 | 4.120 | 4.120 | 301,760 | -0.11(-2.60%) |
| Jun 28, 2012 | 4.220 | 4.230 | 4.200 | 4.230 | 287,406 | -0.01(-0.24%) |
| Jun 27, 2012 | 4.220 | 4.240 | 4.191 | 4.240 | 352,438 | +0.03(+0.71%) |
| Jun 26, 2012 | 4.180 | 4.220 | 4.165 | 4.210 | 326,563 | +0.03(+0.72%) |
| Jun 25, 2012 | 4.160 | 4.180 | 4.130 | 4.180 | 245,718 | +0.00(+0.00%) |
| Jun 22, 2012 | 4.160 | 4.180 | 4.140 | 4.180 | 298,517 | +0.02(+0.48%) |
| Jun 21, 2012 | 4.130 | 4.160 | 4.110 | 4.160 | 252,911 | +0.02(+0.48%) |
| Jun 20, 2012 | 4.120 | 4.140 | 4.080 | 4.140 | 252,337 | +0.02(+0.49%) |
| Jun 19, 2012 | 4.070 | 4.120 | 4.050 | 4.120 | 352,930 | +0.05(+1.23%) |
| Jun 18, 2012 | 4.080 | 4.080 | 4.040 | 4.070 | 231,936 | -0.01(-0.25%) |
| Jun 15, 2012 | 4.050 | 4.080 | 4.010 | 4.080 | 378,574 | +0.02(+0.49%) |
| Jun 14, 2012 | 4.050 | 4.060 | 4.020 | 4.060 | 171,962 | +0.01(+0.25%) |
| Jun 13, 2012 | 4.040 | 4.060 | 4.020 | 4.050 | 180,152 | -0.03(-0.74%) |
| Jun 12, 2012 | 4.080 | 4.080 | 4.040 | 4.080 | 168,626 | +0.05(+1.24%) |
| Jun 11, 2012 | 4.120 | 4.120 | 4.030 | 4.030 | 231,115 | -0.06(-1.47%) |
| Jun 08, 2012 | 4.070 | 4.100 | 4.060 | 4.090 | 215,477 | +0.01(+0.25%) |
| Jun 07, 2012 | 4.080 | 4.090 | 4.050 | 4.080 | 155,424 | +0.02(+0.49%) |
| Jun 06, 2012 | 4.040 | 4.060 | 4.010 | 4.060 | 224,423 | +0.05(+1.25%) |
| Jun 05, 2012 | 4.050 | 4.070 | 4.000 | 4.010 | 231,650 | -0.01(-0.25%) |
| Jun 04, 2012 | 4.110 | 4.110 | 4.020 | 4.020 | 302,709 | -0.09(-2.19%) |
| Jun 02, 2012 | 4.070 | 4.120 | 4.070 | 4.110 | 202,028 | +0.00(+0.00%) |
| Jun 01, 2012 | 4.070 | 4.120 | 4.070 | 4.110 | 202,028 | +0.00(+0.00%) |
| May 31, 2012 | 4.130 | 4.130 | 4.090 | 4.110 | 186,279 | +0.00(+0.00%) |
| May 30, 2012 | 4.140 | 4.140 | 4.090 | 4.110 | 213,515 | -0.05(-1.20%) |
| May 29, 2012 | 4.110 | 4.160 | 4.080 | 4.160 | 289,983 | +0.04(+0.97%) |
| May 25, 2012 | 4.050 | 4.120 | 4.030 | 4.120 | 311,003 | +0.10(+2.49%) |
| May 24, 2012 | 4.050 | 4.050 | 4.020 | 4.020 | 375,903 | -0.02(-0.50%) |
| May 23, 2012 | 4.070 | 4.070 | 4.020 | 4.040 | 415,438 | +0.00(+0.00%) |
| May 22, 2012 | 4.100 | 4.100 | 4.030 | 4.040 | 404,724 | -0.03(-0.74%) |
| May 21, 2012 | 4.050 | 4.100 | 4.040 | 4.070 | 288,856 | +0.00(+0.00%) |
| May 18, 2012 | 4.020 | 4.130 | 4.020 | 4.070 | 691,364 | +0.05(+1.24%) |
| May 17, 2012 | 4.140 | 4.140 | 4.010 | 4.020 | 727,166 | -0.10(-2.43%) |
| May 16, 2012 | 4.140 | 4.150 | 4.100 | 4.120 | 313,605 | -0.02(-0.48%) |
| May 15, 2012 | 4.150 | 4.160 | 4.110 | 4.140 | 351,371 | -0.02(-0.48%) |
| May 14, 2012 | 4.140 | 4.170 | 4.140 | 4.160 | 229,096 | -0.02(-0.48%) |
| May 11, 2012 | 4.140 | 4.180 | 4.130 | 4.180 | 278,756 | +0.03(+0.72%) |
| May 10, 2012 | 4.170 | 4.180 | 4.150 | 4.150 | 197,884 | -0.01(-0.24%) |
| May 09, 2012 | 4.130 | 4.180 | 4.130 | 4.160 | 361,952 | -0.01(-0.24%) |
| May 08, 2012 | 4.150 | 4.170 | 4.120 | 4.170 | 259,170 | +0.03(+0.72%) |
| May 07, 2012 | 4.150 | 4.150 | 4.120 | 4.140 | 228,327 | +0.01(+0.24%) |
| May 04, 2012 | 4.140 | 4.160 | 4.120 | 4.130 | 351,420 | +0.00(+0.00%) |
| May 03, 2012 | 4.180 | 4.190 | 4.130 | 4.130 | 304,122 | -0.07(-1.67%) |
| May 02, 2012 | 4.190 | 4.200 | 4.160 | 4.200 | 170,287 | +0.00(+0.00%) |
| May 01, 2012 | 4.170 | 4.200 | 4.169 | 4.200 | 291,458 | +0.04(+0.96%) |
| Apr 30, 2012 | 4.140 | 4.160 | 4.137 | 4.160 | 214,469 | +0.02(+0.48%) |
| Apr 27, 2012 | 4.180 | 4.190 | 4.130 | 4.140 | 308,479 | -0.04(-0.96%) |
| Apr 26, 2012 | 4.160 | 4.190 | 4.150 | 4.180 | 253,933 | +0.02(+0.48%) |
| Apr 25, 2012 | 4.150 | 4.160 | 4.140 | 4.160 | 182,817 | +0.01(+0.24%) |
| Apr 24, 2012 | 4.130 | 4.150 | 4.120 | 4.150 | 269,606 | +0.02(+0.48%) |
| Apr 23, 2012 | 4.100 | 4.130 | 4.090 | 4.130 | 166,847 | +0.01(+0.24%) |
| Apr 20, 2012 | 4.100 | 4.130 | 4.070 | 4.120 | 305,092 | +0.03(+0.73%) |
| Apr 19, 2012 | 4.070 | 4.100 | 4.050 | 4.090 | 521,385 | +0.03(+0.74%) |
| Apr 18, 2012 | 4.100 | 4.120 | 4.050 | 4.060 | 578,776 | -0.03(-0.73%) |
| Apr 17, 2012 | 4.140 | 4.170 | 4.090 | 4.090 | 552,102 | -0.04(-0.97%) |
| Apr 16, 2012 | 4.190 | 4.195 | 4.080 | 4.130 | 322,593 | -0.06(-1.43%) |
| Apr 13, 2012 | 4.180 | 4.198 | 4.140 | 4.190 | 210,189 | +0.02(+0.48%) |
| Apr 12, 2012 | 4.160 | 4.212 | 4.110 | 4.170 | 465,210 | +0.01(+0.24%) |
| Apr 11, 2012 | 4.160 | 4.180 | 4.140 | 4.160 | 261,930 | +0.01(+0.24%) |
| Apr 10, 2012 | 4.150 | 4.160 | 4.120 | 4.150 | 194,563 | -0.01(-0.24%) |
| Apr 09, 2012 | 4.110 | 4.160 | 4.110 | 4.160 | 252,744 | +0.03(+0.73%) |
| Apr 05, 2012 | 4.180 | 4.180 | 4.120 | 4.130 | 345,085 | -0.04(-0.96%) |
| Apr 04, 2012 | 4.140 | 4.190 | 4.140 | 4.170 | 488,118 | +0.04(+0.97%) |
| Apr 03, 2012 | 4.160 | 4.190 | 4.130 | 4.130 | 360,898 | -0.05(-1.20%) |
| Apr 02, 2012 | 4.140 | 4.210 | 4.140 | 4.180 | 360,188 | +0.04(+0.97%) |
| Mar 30, 2012 | 4.270 | 4.270 | 4.140 | 4.140 | 846,254 | -0.11(-2.59%) |
| Mar 29, 2012 | 4.240 | 4.250 | 4.210 | 4.250 | 356,542 | +0.00(+0.00%) |
| Mar 28, 2012 | 4.230 | 4.250 | 4.200 | 4.250 | 416,583 | +0.05(+1.19%) |
| Mar 27, 2012 | 4.250 | 4.250 | 4.160 | 4.200 | 654,496 | -0.05(-1.18%) |
| Mar 26, 2012 | 4.230 | 4.250 | 4.180 | 4.250 | 636,769 | +0.05(+1.19%) |
| Mar 23, 2012 | 4.140 | 4.200 | 4.140 | 4.200 | 427,881 | +0.10(+2.44%) |
| Mar 22, 2012 | 4.210 | 4.220 | 4.100 | 4.100 | 789,788 | -0.09(-2.15%) |
| Mar 21, 2012 | 4.180 | 4.220 | 4.170 | 4.190 | 646,831 | +0.01(+0.24%) |
| Mar 20, 2012 | 4.180 | 4.180 | 4.130 | 4.180 | 559,773 | +0.05(+1.21%) |
| Mar 19, 2012 | 4.160 | 4.160 | 4.080 | 4.130 | 457,705 | +0.00(+0.00%) |
| Mar 16, 2012 | 4.090 | 4.170 | 4.080 | 4.130 | 472,739 | +0.04(+0.98%) |
| Mar 15, 2012 | 4.210 | 4.210 | 4.090 | 4.090 | 588,077 | -0.09(-2.15%) |
| Mar 14, 2012 | 4.210 | 4.230 | 4.140 | 4.180 | 677,705 | -0.02(-0.48%) |
| Mar 13, 2012 | 4.160 | 4.200 | 4.150 | 4.200 | 634,029 | +0.03(+0.72%) |
| Mar 12, 2012 | 4.160 | 4.180 | 4.140 | 4.170 | 536,785 | +0.05(+1.21%) |
| Mar 09, 2012 | 4.180 | 4.180 | 4.120 | 4.120 | 529,635 | -0.06(-1.44%) |
| Mar 08, 2012 | 4.140 | 4.180 | 4.130 | 4.180 | 858,871 | +0.03(+0.72%) |
| Mar 07, 2012 | 4.060 | 4.150 | 4.060 | 4.150 | 853,188 | +0.12(+2.98%) |
| Mar 06, 2012 | 4.060 | 4.080 | 4.030 | 4.030 | 510,231 | -0.02(-0.49%) |
| Mar 05, 2012 | 4.110 | 4.120 | 4.050 | 4.050 | 653,657 | -0.08(-1.94%) |
| Mar 02, 2012 | 4.100 | 4.130 | 4.060 | 4.130 | 722,881 | +0.05(+1.23%) |