| Date | Open | High | Low | Close | Adj. close | Volume |
| 2010-05-10 | 8.290 | 8.480 | 8.060 | 8.350 | 4.873 | 24,683,700 |
| 2010-05-07 | 7.960 | 8.200 | 7.790 | 7.880 | 4.599 | 33,996,000 |
| 2010-05-06 | 8.520 | 8.570 | 7.470 | 7.970 | 4.652 | 42,021,000 |
| 2010-05-05 | 8.500 | 8.790 | 8.350 | 8.540 | 4.984 | 18,498,000 |
| 2010-05-04 | 8.960 | 8.960 | 8.550 | 8.640 | 5.043 | 21,842,800 |
| 2010-05-03 | 9.090 | 9.180 | 8.810 | 8.990 | 5.247 | 15,413,300 |
| 2010-04-30 | 8.980 | 9.100 | 8.820 | 9.020 | 5.264 | 23,067,400 |
| 2010-04-29 | 8.820 | 9.120 | 8.770 | 8.960 | 5.229 | 17,909,200 |
| 2010-04-28 | 8.810 | 8.980 | 8.610 | 8.710 | 5.084 | 28,467,800 |
| 2010-04-27 | 8.740 | 8.850 | 8.460 | 8.620 | 5.031 | 28,290,200 |
| 2010-04-26 | 9.230 | 9.250 | 8.750 | 8.800 | 5.136 | 24,597,600 |
| 2010-04-23 | 9.160 | 9.270 | 8.780 | 9.190 | 5.364 | 30,169,000 |
| 2010-04-22 | 8.680 | 9.180 | 8.570 | 9.120 | 5.323 | 30,510,000 |
| 2010-04-21 | 8.810 | 9.840 | 8.780 | 8.940 | 5.218 | 75,415,100 |
| 2010-04-20 | 8.190 | 8.740 | 8.140 | 8.580 | 5.008 | 33,602,000 |
| 2010-04-19 | 7.940 | 8.210 | 7.890 | 8.130 | 4.745 | 30,415,000 |
| 2010-04-16 | 8.320 | 8.330 | 7.850 | 8.000 | 4.669 | 36,335,700 |
| 2010-04-15 | 8.540 | 8.570 | 8.280 | 8.350 | 4.873 | 17,960,900 |
| 2010-04-14 | 8.240 | 8.570 | 8.220 | 8.520 | 4.973 | 20,911,200 |
| 2010-04-13 | 8.090 | 8.240 | 7.890 | 8.140 | 4.751 | 31,228,500 |
| 2010-04-12 | 8.410 | 8.420 | 8.270 | 8.340 | 4.868 | 11,614,600 |
| 2010-04-09 | 8.420 | 8.440 | 8.250 | 8.350 | 4.873 | 13,399,100 |
| 2010-04-08 | 8.270 | 8.400 | 8.020 | 8.340 | 4.868 | 37,575,600 |
| 2010-04-07 | 8.970 | 8.970 | 8.510 | 8.520 | 4.973 | 51,481,600 |
| 2010-04-06 | 8.130 | 8.600 | 8.100 | 8.470 | 4.943 | 30,550,000 |
| 2010-04-05 | 7.880 | 8.170 | 7.790 | 8.160 | 4.763 | 16,163,200 |
| 2010-04-01 | 7.810 | 7.880 | 7.720 | 7.800 | 4.552 | 10,153,600 |
| 2010-03-31 | 7.680 | 7.850 | 7.670 | 7.750 | 4.523 | 6,360,200 |
| 2010-03-30 | 7.720 | 7.800 | 7.650 | 7.760 | 4.529 | 11,073,300 |
| 2010-03-29 | 7.890 | 7.930 | 7.590 | 7.720 | 4.506 | 17,037,000 |
| 2010-03-26 | 7.980 | 8.020 | 7.710 | 7.860 | 4.587 | 17,553,600 |
| 2010-03-25 | 8.030 | 8.120 | 7.890 | 7.930 | 4.628 | 23,956,200 |
| 2010-03-24 | 7.670 | 8.000 | 7.660 | 7.900 | 4.611 | 20,819,900 |
| 2010-03-23 | 7.640 | 7.710 | 7.590 | 7.690 | 4.488 | 11,010,000 |
| 2010-03-22 | 7.500 | 7.730 | 7.410 | 7.640 | 4.459 | 14,027,000 |
| 2010-03-19 | 7.600 | 7.670 | 7.470 | 7.600 | 4.436 | 15,160,600 |
| 2010-03-18 | 7.820 | 7.820 | 7.500 | 7.560 | 4.412 | 19,632,900 |
| 2010-03-17 | 7.760 | 8.020 | 7.720 | 7.900 | 4.611 | 17,953,400 |
| 2010-03-16 | 7.610 | 7.720 | 7.470 | 7.700 | 4.494 | 17,002,300 |
| 2010-03-15 | 7.540 | 7.570 | 7.300 | 7.570 | 4.418 | 25,890,100 |
| 2010-03-12 | 8.060 | 8.190 | 7.470 | 7.550 | 4.407 | 31,948,000 |
| 2010-03-11 | 7.600 | 7.900 | 7.540 | 7.880 | 4.599 | 17,572,600 |
| 2010-03-10 | 7.350 | 7.690 | 7.300 | 7.560 | 4.412 | 20,269,700 |
| 2010-03-09 | 7.220 | 7.340 | 7.080 | 7.260 | 4.237 | 12,701,800 |
| 2010-03-08 | 7.210 | 7.350 | 7.190 | 7.270 | 4.243 | 8,176,000 |
| 2010-03-05 | 7.170 | 7.260 | 7.110 | 7.250 | 4.231 | 10,951,200 |
| 2010-03-04 | 7.070 | 7.170 | 7.000 | 7.100 | 4.144 | 6,691,200 |
| 2010-03-03 | 7.040 | 7.130 | 6.980 | 7.040 | 4.109 | 9,324,200 |
| 2010-03-02 | 6.970 | 7.140 | 6.970 | 7.040 | 4.109 | 7,789,700 |
| 2010-03-01 | 7.160 | 7.210 | 6.900 | 6.970 | 4.068 | 9,943,000 |
| 2010-02-26 | 7.000 | 7.180 | 6.960 | 7.150 | 4.173 | 14,077,600 |
| 2010-02-25 | 6.950 | 7.020 | 6.780 | 6.990 | 4.074 | 15,527,600 |
| 2010-02-24 | 6.770 | 7.120 | 6.760 | 7.110 | 4.144 | 19,088,100 |
| 2010-02-23 | 6.930 | 6.950 | 6.710 | 6.740 | 3.928 | 11,928,800 |
| 2010-02-22 | 6.780 | 6.990 | 6.780 | 6.970 | 4.062 | 20,247,300 |
| 2010-02-19 | 6.700 | 6.830 | 6.700 | 6.790 | 3.957 | 10,628,800 |
| 2010-02-18 | 6.800 | 6.820 | 6.680 | 6.740 | 3.928 | 14,011,800 |
| 2010-02-17 | 6.960 | 6.970 | 6.780 | 6.830 | 3.981 | 12,498,800 |
| 2010-02-16 | 6.860 | 6.960 | 6.850 | 6.920 | 4.033 | 9,443,500 |
| 2010-02-12 | 6.780 | 6.820 | 6.680 | 6.790 | 3.957 | 9,090,700 |
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.