| Date | Open | High | Low | Close | Adj. close | Volume |
| 2011-10-11 | 10.260 | 10.460 | 10.200 | 10.210 | 6.361 | 5,218,200 |
| 2011-10-10 | 10.260 | 10.480 | 10.160 | 10.350 | 6.448 | 5,359,300 |
| 2011-10-07 | 10.210 | 10.220 | 9.860 | 10.020 | 6.242 | 6,427,600 |
| 2011-10-06 | 9.690 | 10.220 | 9.660 | 10.160 | 6.330 | 6,571,900 |
| 2011-10-05 | 9.470 | 9.790 | 9.290 | 9.760 | 6.080 | 8,246,500 |
| 2011-10-04 | 9.290 | 9.440 | 9.000 | 9.440 | 5.881 | 9,700,000 |
| 2011-10-03 | 9.680 | 9.850 | 9.440 | 9.440 | 5.881 | 7,379,700 |
| 2011-09-30 | 10.120 | 10.120 | 9.760 | 9.760 | 6.080 | 7,583,300 |
| 2011-09-29 | 10.190 | 10.280 | 10.040 | 10.260 | 6.392 | 6,978,900 |
| 2011-09-28 | 10.210 | 10.310 | 9.940 | 9.950 | 6.199 | 7,917,900 |
| 2011-09-27 | 10.330 | 10.440 | 10.130 | 10.190 | 6.348 | 9,308,600 |
| 2011-09-26 | 10.020 | 10.100 | 9.720 | 10.070 | 6.274 | 8,120,600 |
| 2011-09-23 | 9.800 | 10.140 | 9.750 | 9.870 | 6.149 | 9,893,500 |
| 2011-09-22 | 9.990 | 10.020 | 9.690 | 9.830 | 6.124 | 15,174,100 |
| 2011-09-21 | 10.690 | 10.840 | 10.350 | 10.360 | 6.454 | 7,751,900 |
| 2011-09-20 | 10.960 | 11.070 | 10.680 | 10.720 | 6.678 | 6,521,400 |
| 2011-09-19 | 10.870 | 10.980 | 10.810 | 10.930 | 6.809 | 6,312,300 |
| 2011-09-16 | 10.970 | 11.150 | 10.930 | 11.060 | 6.890 | 6,120,600 |
| 2011-09-15 | 10.700 | 10.890 | 10.600 | 10.890 | 6.784 | 6,818,300 |
| 2011-09-14 | 10.440 | 10.710 | 10.350 | 10.590 | 6.597 | 6,553,100 |
| 2011-09-13 | 10.430 | 10.510 | 10.280 | 10.380 | 6.467 | 6,985,700 |
| 2011-09-12 | 10.080 | 10.410 | 10.080 | 10.400 | 6.479 | 7,209,300 |
| 2011-09-09 | 10.490 | 10.590 | 10.210 | 10.330 | 6.436 | 7,673,100 |
| 2011-09-08 | 10.870 | 10.980 | 10.660 | 10.680 | 6.654 | 7,097,200 |
| 2011-09-07 | 10.740 | 10.980 | 10.560 | 10.860 | 6.766 | 10,993,700 |
| 2011-09-06 | 9.970 | 10.560 | 9.880 | 10.530 | 6.560 | 11,678,700 |
| 2011-09-02 | 10.430 | 10.500 | 10.230 | 10.320 | 6.429 | 5,475,800 |
| 2011-09-01 | 10.850 | 10.920 | 10.630 | 10.640 | 6.629 | 6,646,900 |
| 2011-08-31 | 10.770 | 10.940 | 10.720 | 10.860 | 6.766 | 5,256,200 |
| 2011-08-30 | 10.830 | 10.890 | 10.620 | 10.650 | 6.635 | 5,946,000 |
| 2011-08-29 | 10.560 | 10.880 | 10.550 | 10.870 | 6.772 | 4,429,900 |
| 2011-08-26 | 10.160 | 10.470 | 9.900 | 10.350 | 6.448 | 5,355,700 |
| 2011-08-25 | 10.690 | 10.760 | 10.090 | 10.230 | 6.373 | 8,183,100 |
| 2011-08-24 | 10.380 | 10.690 | 10.380 | 10.660 | 6.641 | 4,596,200 |
| 2011-08-23 | 10.220 | 10.470 | 10.050 | 10.470 | 6.523 | 5,797,000 |
| 2011-08-22 | 10.420 | 10.620 | 10.040 | 10.170 | 6.336 | 9,074,800 |
| 2011-08-19 | 10.310 | 10.500 | 10.160 | 10.180 | 6.342 | 8,231,600 |
| 2011-08-18 | 10.600 | 10.650 | 10.220 | 10.450 | 6.510 | 11,701,400 |
| 2011-08-17 | 10.970 | 11.230 | 10.810 | 10.910 | 6.797 | 6,814,100 |
| 2011-08-16 | 10.920 | 11.020 | 10.750 | 10.880 | 6.778 | 6,208,300 |
| 2011-08-15 | 10.600 | 11.040 | 10.600 | 11.020 | 6.865 | 5,832,000 |
| 2011-08-12 | 10.490 | 10.780 | 10.460 | 10.510 | 6.548 | 9,171,200 |
| 2011-08-11 | 9.710 | 10.560 | 9.710 | 10.430 | 6.498 | 15,999,700 |
| 2011-08-10 | 9.690 | 9.910 | 9.420 | 9.680 | 6.031 | 15,179,700 |
| 2011-08-09 | 9.690 | 9.950 | 9.320 | 9.900 | 6.168 | 12,565,600 |
| 2011-08-08 | 10.440 | 10.480 | 9.220 | 9.600 | 5.981 | 16,622,900 |
| 2011-08-05 | 11.000 | 11.150 | 10.490 | 10.820 | 6.741 | 14,234,300 |
| 2011-08-04 | 11.450 | 11.510 | 10.750 | 10.750 | 6.697 | 11,527,600 |
| 2011-08-03 | 11.710 | 11.790 | 11.330 | 11.690 | 7.283 | 10,343,500 |
| 2011-08-02 | 12.050 | 12.130 | 11.700 | 11.730 | 7.308 | 10,841,000 |
| 2011-08-01 | 12.390 | 12.430 | 12.060 | 12.180 | 7.588 | 5,516,200 |
| 2011-07-29 | 12.350 | 12.550 | 12.180 | 12.310 | 7.669 | 5,647,500 |
| 2011-07-28 | 12.690 | 12.730 | 12.440 | 12.460 | 7.762 | 6,857,000 |
| 2011-07-27 | 12.720 | 12.840 | 12.690 | 12.710 | 7.918 | 9,696,300 |
| 2011-07-26 | 12.900 | 12.900 | 12.690 | 12.800 | 7.974 | 4,852,500 |
| 2011-07-25 | 12.590 | 12.950 | 12.550 | 12.880 | 8.024 | 9,087,400 |
| 2011-07-22 | 12.810 | 12.810 | 12.620 | 12.680 | 7.900 | 2,330,000 |
| 2011-07-21 | 12.670 | 12.800 | 12.640 | 12.780 | 7.962 | 6,608,300 |
| 2011-07-20 | 12.560 | 12.670 | 12.490 | 12.580 | 7.837 | 3,693,000 |
| 2011-07-19 | 12.350 | 12.560 | 12.320 | 12.530 | 7.806 | 6,231,200 |
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.