| Date | Open | High | Low | Close | Adj. close | Volume |
| 2009-05-27 | 5.020 | 5.150 | 4.720 | 4.760 | 2.760 | 28,013,400 |
| 2009-05-26 | 5.330 | 5.350 | 5.120 | 5.200 | 3.015 | 12,014,000 |
| 2009-05-22 | 5.530 | 5.540 | 5.220 | 5.260 | 3.050 | 11,529,500 |
| 2009-05-21 | 5.630 | 5.680 | 5.300 | 5.440 | 3.154 | 15,723,300 |
| 2009-05-20 | 5.820 | 5.910 | 5.540 | 5.640 | 3.270 | 16,528,700 |
| 2009-05-19 | 5.950 | 6.050 | 5.610 | 5.700 | 3.305 | 18,169,800 |
| 2009-05-18 | 6.030 | 6.080 | 5.800 | 6.050 | 3.508 | 21,304,700 |
| 2009-05-15 | 6.040 | 6.080 | 5.730 | 5.800 | 3.363 | 16,259,300 |
| 2009-05-14 | 5.580 | 6.100 | 5.550 | 5.930 | 3.438 | 25,536,900 |
| 2009-05-13 | 5.940 | 6.090 | 5.550 | 5.650 | 3.276 | 27,301,900 |
| 2009-05-12 | 6.410 | 6.440 | 5.820 | 6.000 | 3.479 | 36,702,200 |
| 2009-05-11 | 6.800 | 6.810 | 6.250 | 6.280 | 3.641 | 31,790,300 |
| 2009-05-08 | 7.280 | 7.710 | 5.770 | 6.970 | 4.041 | 45,272,100 |
| 2009-05-07 | 8.100 | 8.270 | 6.430 | 6.780 | 3.931 | 30,502,900 |
| 2009-05-06 | 7.000 | 8.030 | 6.930 | 7.690 | 4.458 | 31,818,500 |
| 2009-05-05 | 6.820 | 7.010 | 6.530 | 6.590 | 3.821 | 12,984,000 |
| 2009-05-04 | 6.000 | 7.020 | 6.000 | 7.020 | 4.070 | 19,441,600 |
| 2009-05-01 | 6.190 | 6.260 | 5.810 | 5.880 | 3.409 | 11,362,700 |
| 2009-04-30 | 6.560 | 6.620 | 6.110 | 6.150 | 3.566 | 14,723,800 |
| 2009-04-29 | 6.180 | 6.740 | 6.150 | 6.260 | 3.629 | 16,473,800 |
| 2009-04-28 | 6.130 | 6.530 | 5.880 | 6.070 | 3.519 | 14,370,400 |
| 2009-04-27 | 6.660 | 6.900 | 6.080 | 6.160 | 3.571 | 17,551,200 |
| 2009-04-24 | 6.170 | 7.100 | 5.760 | 7.000 | 4.058 | 33,591,600 |
| 2009-04-23 | 6.330 | 6.410 | 5.760 | 6.140 | 3.560 | 25,579,100 |
| 2009-04-22 | 6.490 | 6.670 | 6.000 | 6.150 | 3.566 | 35,407,900 |
| 2009-04-21 | 6.860 | 7.480 | 5.730 | 7.050 | 4.087 | 39,941,500 |
| 2009-04-20 | 8.560 | 8.560 | 7.260 | 7.400 | 4.290 | 19,757,900 |
| 2009-04-17 | 8.550 | 9.750 | 8.450 | 9.050 | 5.247 | 17,450,600 |
| 2009-04-16 | 8.420 | 8.940 | 7.910 | 8.610 | 4.992 | 13,755,600 |
| 2009-04-15 | 8.080 | 8.430 | 7.740 | 8.350 | 4.841 | 12,110,600 |
| 2009-04-14 | 9.010 | 9.820 | 8.090 | 8.200 | 4.754 | 20,579,000 |
| 2009-04-13 | 8.210 | 9.270 | 8.030 | 9.230 | 5.351 | 17,944,100 |
| 2009-04-09 | 7.500 | 17.300 | 7.260 | 8.250 | 4.783 | 22,025,300 |
| 2009-04-08 | 7.640 | 7.640 | 6.480 | 6.570 | 3.809 | 29,760,900 |
| 2009-04-07 | 7.710 | 7.750 | 7.430 | 7.450 | 4.319 | 8,766,900 |
| 2009-04-06 | 8.380 | 8.380 | 7.750 | 7.940 | 4.603 | 10,002,000 |
| 2009-04-03 | 8.570 | 8.570 | 8.010 | 8.540 | 4.951 | 8,853,100 |
| 2009-04-02 | 8.680 | 8.950 | 8.350 | 8.460 | 4.905 | 14,787,500 |
| 2009-04-01 | 7.540 | 8.400 | 7.510 | 8.350 | 4.841 | 12,532,400 |
| 2009-03-31 | 7.600 | 8.060 | 7.290 | 7.870 | 4.563 | 9,482,800 |
| 2009-03-30 | 8.110 | 8.210 | 7.200 | 7.280 | 4.221 | 10,219,300 |
| 2009-03-27 | 8.450 | 8.950 | 8.180 | 8.320 | 4.824 | 8,747,600 |
| 2009-03-26 | 8.700 | 8.830 | 8.280 | 8.710 | 5.050 | 10,194,800 |
| 2009-03-25 | 9.180 | 9.180 | 7.850 | 8.560 | 4.963 | 13,639,100 |
| 2009-03-24 | 8.560 | 9.140 | 8.360 | 8.600 | 4.986 | 11,798,300 |
| 2009-03-23 | 8.610 | 9.170 | 8.120 | 9.140 | 5.299 | 14,552,800 |
| 2009-03-20 | 8.270 | 8.270 | 7.450 | 7.470 | 4.331 | 11,715,400 |
| 2009-03-19 | 9.100 | 9.350 | 8.070 | 8.190 | 4.748 | 14,464,600 |
| 2009-03-18 | 8.010 | 9.200 | 7.600 | 8.990 | 5.212 | 16,273,200 |
| 2009-03-17 | 7.940 | 8.300 | 7.520 | 8.280 | 4.801 | 8,485,200 |
| 2009-03-16 | 8.030 | 8.590 | 7.780 | 7.890 | 4.574 | 18,669,700 |
| 2009-03-13 | 8.100 | 8.190 | 6.910 | 7.700 | 4.464 | 15,166,800 |
| 2009-03-12 | 6.990 | 8.000 | 6.860 | 7.960 | 4.615 | 14,938,300 |
| 2009-03-11 | 6.980 | 7.630 | 6.630 | 7.030 | 4.076 | 12,399,500 |
| 2009-03-10 | 6.280 | 6.910 | 6.180 | 6.910 | 4.006 | 14,617,300 |
| 2009-03-09 | 5.270 | 6.230 | 5.260 | 6.060 | 3.513 | 13,885,400 |
| 2009-03-06 | 5.710 | 5.970 | 5.070 | 5.360 | 3.108 | 13,741,400 |
| 2009-03-05 | 6.230 | 6.320 | 5.430 | 5.600 | 3.247 | 11,406,400 |
| 2009-03-04 | 6.750 | 6.850 | 6.010 | 6.490 | 3.763 | 11,308,500 |
| 2009-03-03 | 6.950 | 7.000 | 6.220 | 6.460 | 3.745 | 10,737,700 |
Stock splits
| Date | Split (new : old) |
|---|
| 1998-03-09 | 2:1 |
| 1994-03-02 | 1205:1000 |
| 1992-04-15 | 3:2 |
Dividends
| Ex-date | Amount |
|---|
| 2026-09-01 | 0.2050 USD |
| 2026-06-02 | 0.2050 USD |
| 2026-03-03 | 0.2050 USD |
| 2025-12-02 | 0.2050 USD |
| 2025-09-02 | 0.2050 USD |
| 2025-05-27 | 0.2050 USD |
| 2025-03-04 | 0.2050 USD |
| 2024-12-03 | 0.2050 USD |
| 2024-08-27 | 0.2050 USD |
| 2024-05-24 | 0.2050 USD |
| 2024-02-26 | 0.2050 USD |
| 2023-11-27 | 0.2050 USD |
| 2023-08-28 | 0.2050 USD |
| 2023-05-26 | 0.2050 USD |
| 2023-02-27 | 0.2050 USD |
| 2022-11-28 | 0.2050 USD |
| 2022-08-29 | 0.1950 USD |
| 2022-05-27 | 0.1950 USD |
| 2022-02-28 | 0.1950 USD |
| 2021-11-29 | 0.1950 USD |
| 2021-08-30 | 0.1850 USD |
| 2021-05-28 | 0.1850 USD |
| 2021-03-01 | 0.1850 USD |
| 2020-11-30 | 0.1850 USD |
| 2020-08-31 | 0.1850 USD |
| 2020-06-01 | 0.1850 USD |
| 2020-03-02 | 0.1850 USD |
| 2019-12-02 | 0.1850 USD |
| 2019-08-26 | 0.1850 USD |
| 2019-05-24 | 0.1700 USD |
| 2019-03-04 | 0.1700 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.