| Date | Open | High | Low | Close | Adj. close | Volume |
| 2011-07-18 | 12.430 | 12.470 | 12.160 | 12.290 | 7.657 | 5,956,700 |
| 2011-07-15 | 12.640 | 12.670 | 12.420 | 12.540 | 7.812 | 4,461,200 |
| 2011-07-14 | 12.680 | 12.800 | 12.530 | 12.580 | 7.837 | 5,960,500 |
| 2011-07-13 | 12.700 | 12.840 | 12.660 | 12.700 | 7.912 | 6,542,600 |
| 2011-07-12 | 12.670 | 12.830 | 12.650 | 12.650 | 7.881 | 4,860,100 |
| 2011-07-11 | 12.890 | 12.890 | 12.710 | 12.750 | 7.943 | 4,083,700 |
| 2011-07-08 | 13.000 | 13.070 | 12.900 | 13.060 | 8.136 | 3,833,200 |
| 2011-07-07 | 13.080 | 13.200 | 13.050 | 13.130 | 8.180 | 5,681,500 |
| 2011-07-06 | 12.850 | 13.000 | 12.720 | 12.970 | 8.080 | 6,736,300 |
| 2011-07-05 | 13.050 | 13.160 | 12.800 | 12.840 | 7.999 | 7,324,500 |
| 2011-07-01 | 12.730 | 12.980 | 12.680 | 12.980 | 8.086 | 3,636,300 |
| 2011-06-30 | 12.680 | 12.760 | 12.570 | 12.740 | 7.937 | 6,323,300 |
| 2011-06-29 | 12.480 | 12.680 | 12.380 | 12.600 | 7.850 | 6,783,900 |
| 2011-06-28 | 12.260 | 12.580 | 12.220 | 12.460 | 7.762 | 6,109,300 |
| 2011-06-27 | 12.180 | 12.220 | 12.070 | 12.210 | 7.607 | 4,527,300 |
| 2011-06-24 | 12.230 | 12.290 | 12.050 | 12.120 | 7.551 | 6,366,100 |
| 2011-06-23 | 12.170 | 12.230 | 12.030 | 12.210 | 7.607 | 8,830,000 |
| 2011-06-22 | 12.430 | 12.540 | 12.340 | 12.340 | 7.688 | 4,066,400 |
| 2011-06-21 | 12.350 | 12.530 | 12.280 | 12.490 | 7.781 | 5,289,000 |
| 2011-06-20 | 12.200 | 12.410 | 12.160 | 12.270 | 7.644 | 5,362,900 |
| 2011-06-17 | 12.300 | 12.410 | 12.200 | 12.270 | 7.644 | 4,804,100 |
| 2011-06-16 | 12.170 | 12.330 | 12.100 | 12.170 | 7.582 | 6,401,500 |
| 2011-06-15 | 12.230 | 12.310 | 12.040 | 12.070 | 7.520 | 6,695,800 |
| 2011-06-14 | 12.520 | 12.520 | 12.170 | 12.300 | 7.663 | 8,532,700 |
| 2011-06-13 | 12.330 | 12.470 | 12.270 | 12.370 | 7.706 | 5,038,200 |
| 2011-06-10 | 12.330 | 12.400 | 12.240 | 12.310 | 7.669 | 6,762,200 |
| 2011-06-09 | 12.350 | 12.440 | 12.260 | 12.440 | 7.750 | 7,414,800 |
| 2011-06-08 | 12.330 | 12.470 | 12.300 | 12.350 | 7.694 | 4,061,500 |
| 2011-06-07 | 12.340 | 12.450 | 12.230 | 12.330 | 7.681 | 5,616,300 |
| 2011-06-06 | 12.420 | 12.470 | 12.270 | 12.300 | 7.663 | 5,743,200 |
| 2011-06-03 | 12.360 | 12.530 | 12.260 | 12.460 | 7.762 | 4,669,600 |
| 2011-06-02 | 12.690 | 12.720 | 12.500 | 12.540 | 7.812 | 5,789,000 |
| 2011-06-01 | 12.930 | 13.000 | 12.690 | 12.740 | 7.937 | 5,983,500 |
| 2011-05-31 | 12.880 | 12.980 | 12.800 | 12.960 | 8.074 | 4,451,900 |
| 2011-05-27 | 12.740 | 12.820 | 12.680 | 12.760 | 7.949 | 2,037,500 |
| 2011-05-26 | 12.800 | 12.860 | 12.630 | 12.710 | 7.918 | 6,207,300 |
| 2011-05-25 | 12.420 | 12.820 | 12.360 | 12.740 | 7.937 | 7,258,700 |
| 2011-05-24 | 12.570 | 12.630 | 12.450 | 12.470 | 7.769 | 9,694,400 |
| 2011-05-23 | 12.850 | 12.870 | 12.490 | 12.520 | 7.800 | 9,611,900 |
| 2011-05-20 | 13.060 | 13.170 | 12.950 | 13.020 | 8.111 | 10,225,900 |
| 2011-05-19 | 12.760 | 12.930 | 12.700 | 12.930 | 8.055 | 7,940,900 |
| 2011-05-18 | 12.400 | 12.740 | 12.300 | 12.660 | 7.887 | 8,981,700 |
| 2011-05-17 | 12.470 | 12.520 | 12.370 | 12.400 | 7.725 | 7,324,600 |
| 2011-05-16 | 12.450 | 12.580 | 12.360 | 12.530 | 7.806 | 5,710,600 |
| 2011-05-13 | 12.640 | 12.700 | 12.380 | 12.440 | 7.750 | 6,763,600 |
| 2011-05-12 | 12.790 | 12.850 | 12.500 | 12.580 | 7.837 | 9,300,000 |
| 2011-05-11 | 13.070 | 13.110 | 12.730 | 12.820 | 7.987 | 6,003,400 |
| 2011-05-10 | 13.230 | 13.240 | 12.910 | 13.050 | 8.130 | 8,304,300 |
| 2011-05-09 | 12.960 | 13.200 | 12.810 | 13.140 | 8.186 | 6,166,400 |
| 2011-05-06 | 13.100 | 13.230 | 12.860 | 12.930 | 8.055 | 4,805,700 |
| 2011-05-05 | 12.960 | 13.240 | 12.820 | 12.930 | 8.055 | 6,907,400 |
| 2011-05-04 | 13.220 | 13.230 | 13.030 | 13.050 | 8.130 | 5,214,000 |
| 2011-05-03 | 13.220 | 13.390 | 13.150 | 13.260 | 8.261 | 6,524,600 |
| 2011-05-02 | 13.300 | 13.420 | 13.190 | 13.190 | 8.217 | 3,965,600 |
| 2011-04-29 | 13.160 | 13.350 | 13.100 | 13.240 | 8.248 | 3,818,300 |
| 2011-04-28 | 12.980 | 13.230 | 12.880 | 13.200 | 8.223 | 7,102,400 |
| 2011-04-27 | 12.950 | 13.060 | 12.870 | 13.010 | 8.105 | 10,399,300 |
| 2011-04-26 | 12.960 | 12.990 | 12.840 | 12.900 | 8.037 | 6,600,000 |
| 2011-04-25 | 12.980 | 12.980 | 12.850 | 12.890 | 8.030 | 4,439,600 |
| 2011-04-21 | 12.940 | 13.080 | 12.870 | 13.010 | 8.105 | 6,972,500 |
Stock splits
| Date | Split (new : old) |
|---|
| 2000-06-02 | 2:1 |
| 1997-08-29 | 2:1 |
| 1994-03-04 | 103:100 |
| 1994-02-01 | 3:2 |
Dividends
| Ex-date | Amount |
|---|
| 2026-07-31 | 0.1760 USD |
| 2026-05-01 | 0.1760 USD |
| 2026-01-30 | 0.1760 USD |
| 2025-10-31 | 0.1760 USD |
| 2025-08-01 | 0.1760 USD |
| 2025-05-01 | 0.1760 USD |
| 2025-01-31 | 0.1760 USD |
| 2024-11-01 | 0.1730 USD |
| 2024-08-01 | 0.1730 USD |
| 2024-04-30 | 0.1730 USD |
| 2024-01-31 | 0.1730 USD |
| 2023-10-31 | 0.1660 USD |
| 2023-07-31 | 0.1660 USD |
| 2023-04-28 | 0.1660 USD |
| 2023-01-31 | 0.1660 USD |
| 2022-10-31 | 0.1580 USD |
| 2022-07-29 | 0.1580 USD |
| 2022-04-28 | 0.1580 USD |
| 2022-01-31 | 0.1580 USD |
| 2021-11-01 | 0.1510 USD |
| 2021-07-30 | 0.1510 USD |
| 2021-04-29 | 0.1510 USD |
| 2021-01-28 | 0.1510 USD |
| 2020-10-29 | 0.1430 USD |
| 2020-07-31 | 0.1430 USD |
| 2020-04-30 | 0.1430 USD |
| 2020-01-30 | 0.1430 USD |
| 2019-10-31 | 0.1370 USD |
| 2019-07-31 | 0.1370 USD |
| 2019-04-30 | 0.1370 USD |
| 2019-01-31 | 0.1370 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.