| Date | Open | High | Low | Close | Adj. close | Volume |
| 2010-02-11 | 6.880 | 6.930 | 6.800 | 6.870 | 4.004 | 9,413,300 |
| 2010-02-10 | 6.790 | 7.000 | 6.740 | 6.880 | 4.010 | 24,267,300 |
| 2010-02-09 | 6.930 | 7.030 | 6.840 | 6.920 | 4.033 | 12,635,000 |
| 2010-02-08 | 6.910 | 6.990 | 6.660 | 6.820 | 3.975 | 25,541,600 |
| 2010-02-05 | 6.940 | 7.040 | 6.630 | 6.890 | 4.016 | 35,451,500 |
| 2010-02-04 | 7.290 | 7.350 | 6.940 | 6.950 | 4.051 | 30,016,100 |
| 2010-02-03 | 7.470 | 7.470 | 7.240 | 7.410 | 4.319 | 30,732,000 |
| 2010-02-02 | 7.280 | 7.540 | 7.280 | 7.520 | 4.383 | 29,768,900 |
| 2010-02-01 | 7.230 | 7.370 | 7.130 | 7.340 | 4.278 | 17,914,300 |
| 2010-01-29 | 7.330 | 7.490 | 7.140 | 7.180 | 4.185 | 17,818,300 |
| 2010-01-28 | 7.260 | 7.480 | 7.200 | 7.270 | 4.237 | 27,513,800 |
| 2010-01-27 | 6.870 | 7.260 | 6.840 | 7.150 | 4.167 | 23,381,300 |
| 2010-01-26 | 7.100 | 7.210 | 6.880 | 6.890 | 4.016 | 36,998,500 |
| 2010-01-25 | 7.430 | 7.480 | 6.880 | 7.060 | 4.115 | 29,787,100 |
| 2010-01-22 | 7.160 | 7.490 | 6.740 | 7.250 | 4.225 | 27,104,500 |
| 2010-01-21 | 7.360 | 7.750 | 7.300 | 7.340 | 4.278 | 57,005,100 |
| 2010-01-20 | 6.680 | 6.990 | 6.680 | 6.960 | 4.056 | 20,676,700 |
| 2010-01-19 | 6.820 | 6.870 | 6.690 | 6.760 | 3.940 | 17,897,800 |
| 2010-01-15 | 6.790 | 6.940 | 6.510 | 6.880 | 4.010 | 29,510,700 |
| 2010-01-14 | 6.440 | 6.890 | 6.440 | 6.850 | 3.992 | 24,101,200 |
| 2010-01-13 | 6.440 | 6.630 | 6.290 | 6.490 | 3.782 | 16,226,500 |
| 2010-01-12 | 6.460 | 6.550 | 6.360 | 6.410 | 3.736 | 20,207,300 |
| 2010-01-11 | 6.500 | 6.600 | 6.390 | 6.530 | 3.806 | 14,836,600 |
| 2010-01-08 | 6.350 | 6.560 | 6.340 | 6.500 | 3.788 | 16,513,200 |
| 2010-01-07 | 6.070 | 6.480 | 6.040 | 6.390 | 3.724 | 25,554,700 |
| 2010-01-06 | 6.170 | 6.200 | 6.060 | 6.130 | 3.573 | 11,785,800 |
| 2010-01-05 | 5.880 | 6.190 | 5.880 | 6.170 | 3.596 | 16,660,800 |
| 2010-01-04 | 5.660 | 5.970 | 5.650 | 5.940 | 3.462 | 14,901,600 |
| 2009-12-31 | 5.640 | 5.700 | 5.550 | 5.550 | 3.235 | 5,793,100 |
| 2009-12-30 | 5.650 | 5.680 | 5.600 | 5.650 | 3.293 | 3,547,300 |
| 2009-12-29 | 5.640 | 5.730 | 5.600 | 5.700 | 3.322 | 5,236,400 |
| 2009-12-28 | 5.780 | 5.800 | 5.610 | 5.640 | 3.287 | 6,163,500 |
| 2009-12-24 | 5.630 | 5.760 | 5.630 | 5.760 | 3.357 | 3,062,700 |
| 2009-12-23 | 5.720 | 5.750 | 5.580 | 5.660 | 3.299 | 8,307,000 |
| 2009-12-22 | 5.680 | 5.780 | 5.680 | 5.710 | 3.328 | 12,499,500 |
| 2009-12-21 | 5.640 | 5.790 | 5.550 | 5.720 | 3.334 | 18,031,600 |
| 2009-12-18 | 5.580 | 5.610 | 5.370 | 5.560 | 3.240 | 15,781,400 |
| 2009-12-17 | 5.710 | 5.740 | 5.500 | 5.520 | 3.217 | 21,514,100 |
| 2009-12-16 | 5.830 | 5.980 | 5.710 | 5.740 | 3.345 | 12,209,500 |
| 2009-12-15 | 6.020 | 6.090 | 5.800 | 5.820 | 3.392 | 12,410,500 |
| 2009-12-14 | 6.070 | 6.120 | 6.030 | 6.100 | 3.555 | 9,659,300 |
| 2009-12-11 | 5.910 | 6.120 | 5.800 | 6.070 | 3.538 | 13,290,700 |
| 2009-12-10 | 5.840 | 6.020 | 5.830 | 5.880 | 3.427 | 7,515,800 |
| 2009-12-09 | 5.860 | 6.000 | 5.770 | 5.950 | 3.468 | 12,494,100 |
| 2009-12-08 | 5.840 | 5.900 | 5.750 | 5.830 | 3.398 | 14,013,800 |
| 2009-12-07 | 5.930 | 6.120 | 5.830 | 5.890 | 3.433 | 18,287,900 |
| 2009-12-04 | 6.010 | 6.200 | 5.860 | 6.160 | 3.590 | 19,158,600 |
| 2009-12-03 | 6.180 | 6.290 | 5.850 | 5.860 | 3.415 | 17,143,700 |
| 2009-12-02 | 5.950 | 6.130 | 5.890 | 6.110 | 3.561 | 14,987,700 |
| 2009-12-01 | 5.930 | 5.960 | 5.710 | 5.950 | 3.468 | 19,314,800 |
| 2009-11-30 | 5.580 | 5.880 | 5.580 | 5.860 | 3.415 | 20,808,000 |
| 2009-11-27 | 5.620 | 5.780 | 5.570 | 5.570 | 3.246 | 7,316,900 |
| 2009-11-25 | 5.950 | 6.000 | 5.840 | 5.880 | 3.421 | 8,147,700 |
| 2009-11-24 | 5.900 | 5.960 | 5.770 | 5.940 | 3.456 | 8,860,000 |
| 2009-11-23 | 5.860 | 5.990 | 5.830 | 5.950 | 3.462 | 7,998,200 |
| 2009-11-20 | 5.770 | 5.900 | 5.690 | 5.730 | 3.334 | 10,922,900 |
| 2009-11-19 | 5.880 | 5.920 | 5.670 | 5.820 | 3.386 | 15,841,700 |
| 2009-11-18 | 5.760 | 6.010 | 5.670 | 5.940 | 3.456 | 18,455,200 |
| 2009-11-17 | 5.600 | 5.790 | 5.550 | 5.750 | 3.345 | 9,612,800 |
| 2009-11-16 | 5.690 | 5.800 | 5.540 | 5.590 | 3.252 | 13,250,700 |
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.