| Date | Open | High | Low | Close | Adj. close | Volume |
| 2011-10-11 | 28.640 | 28.750 | 28.250 | 28.540 | 13.609 | 3,288,598 |
| 2011-10-10 | 28.450 | 28.640 | 28.280 | 28.640 | 13.657 | 2,893,601 |
| 2011-10-07 | 28.010 | 28.300 | 27.900 | 28.100 | 13.399 | 5,192,184 |
| 2011-10-06 | 27.400 | 27.940 | 27.380 | 27.930 | 13.318 | 3,641,507 |
| 2011-10-05 | 27.720 | 27.740 | 27.150 | 27.450 | 13.089 | 5,899,184 |
| 2011-10-04 | 27.680 | 27.720 | 27.000 | 27.650 | 13.185 | 6,978,742 |
| 2011-10-03 | 28.500 | 28.660 | 27.760 | 27.770 | 13.242 | 4,810,608 |
| 2011-09-30 | 28.700 | 28.880 | 28.500 | 28.540 | 13.609 | 4,736,740 |
| 2011-09-29 | 28.910 | 29.130 | 28.670 | 28.850 | 13.757 | 5,365,901 |
| 2011-09-28 | 28.930 | 29.200 | 28.650 | 28.690 | 13.681 | 3,755,637 |
| 2011-09-27 | 29.240 | 29.310 | 28.780 | 28.880 | 13.771 | 4,328,108 |
| 2011-09-26 | 28.670 | 28.860 | 28.490 | 28.820 | 13.743 | 9,154,391 |
| 2011-09-23 | 28.450 | 28.820 | 28.330 | 28.490 | 13.585 | 4,732,124 |
| 2011-09-22 | 28.490 | 28.590 | 28.050 | 28.480 | 13.580 | 6,748,980 |
| 2011-09-21 | 29.220 | 29.480 | 28.940 | 28.980 | 13.819 | 4,950,827 |
| 2011-09-20 | 28.780 | 29.610 | 28.760 | 29.270 | 13.957 | 4,658,042 |
| 2011-09-19 | 28.460 | 28.770 | 28.390 | 28.680 | 13.676 | 2,669,530 |
| 2011-09-16 | 28.540 | 29.000 | 28.500 | 28.800 | 13.733 | 5,689,392 |
| 2011-09-15 | 28.380 | 28.570 | 28.210 | 28.460 | 13.571 | 3,833,369 |
| 2011-09-14 | 27.980 | 28.410 | 27.770 | 28.190 | 13.442 | 4,407,236 |
| 2011-09-13 | 27.980 | 28.100 | 27.780 | 27.980 | 13.342 | 4,282,693 |
| 2011-09-12 | 27.650 | 28.010 | 27.550 | 27.980 | 13.342 | 3,612,197 |
| 2011-09-09 | 28.020 | 28.120 | 27.690 | 27.950 | 13.328 | 5,456,088 |
| 2011-09-08 | 28.160 | 28.560 | 28.140 | 28.330 | 13.509 | 3,378,892 |
| 2011-09-07 | 28.470 | 28.510 | 28.220 | 28.310 | 13.499 | 5,324,995 |
| 2011-09-06 | 28.070 | 28.670 | 27.750 | 28.660 | 13.499 | 7,166,201 |
| 2011-09-02 | 28.520 | 28.660 | 28.390 | 28.540 | 13.443 | 3,895,104 |
| 2011-09-01 | 28.940 | 29.060 | 28.700 | 28.720 | 13.528 | 3,640,004 |
| 2011-08-31 | 28.570 | 28.930 | 28.470 | 28.880 | 13.603 | 4,905,089 |
| 2011-08-30 | 28.340 | 28.500 | 28.130 | 28.420 | 13.386 | 3,488,190 |
| 2011-08-29 | 28.000 | 28.480 | 28.000 | 28.480 | 13.415 | 7,998,926 |
| 2011-08-26 | 27.630 | 27.840 | 27.100 | 27.800 | 13.094 | 11,828,430 |
| 2011-08-25 | 28.130 | 28.220 | 27.630 | 27.820 | 13.104 | 12,111,767 |
| 2011-08-24 | 27.610 | 28.130 | 27.460 | 28.090 | 13.231 | 5,068,821 |
| 2011-08-23 | 27.310 | 27.630 | 27.030 | 27.610 | 13.005 | 6,725,682 |
| 2011-08-22 | 27.580 | 27.720 | 26.970 | 27.170 | 12.798 | 5,722,461 |
| 2011-08-19 | 27.230 | 27.520 | 27.110 | 27.300 | 12.859 | 8,644,299 |
| 2011-08-18 | 27.040 | 27.380 | 26.730 | 27.290 | 12.854 | 10,126,798 |
| 2011-08-17 | 27.190 | 27.550 | 27.170 | 27.390 | 12.901 | 6,344,965 |
| 2011-08-16 | 26.760 | 27.120 | 26.600 | 26.970 | 12.703 | 7,631,737 |
| 2011-08-15 | 26.180 | 26.770 | 26.130 | 26.650 | 12.553 | 6,763,474 |
| 2011-08-12 | 26.320 | 26.430 | 25.810 | 26.000 | 12.246 | 6,397,466 |
| 2011-08-11 | 25.560 | 26.470 | 25.550 | 26.210 | 12.345 | 14,248,765 |
| 2011-08-10 | 26.020 | 26.380 | 25.560 | 25.620 | 12.067 | 8,571,183 |
| 2011-08-09 | 25.520 | 26.410 | 25.000 | 26.390 | 12.430 | 14,108,761 |
| 2011-08-08 | 26.150 | 26.480 | 25.200 | 25.330 | 11.931 | 9,586,644 |
| 2011-08-05 | 26.770 | 27.050 | 26.400 | 26.560 | 12.510 | 12,028,559 |
| 2011-08-04 | 27.410 | 27.480 | 26.530 | 26.530 | 12.496 | 7,882,542 |
| 2011-08-03 | 27.580 | 27.640 | 27.240 | 27.590 | 12.995 | 4,838,093 |
| 2011-08-02 | 27.920 | 27.940 | 27.500 | 27.500 | 12.953 | 4,060,554 |
| 2011-08-01 | 28.150 | 28.150 | 27.750 | 28.020 | 13.198 | 3,452,545 |
| 2011-07-29 | 28.290 | 28.330 | 27.870 | 27.900 | 13.141 | 4,554,971 |
| 2011-07-28 | 28.480 | 28.730 | 28.400 | 28.450 | 13.400 | 3,731,802 |
| 2011-07-27 | 28.380 | 28.690 | 28.360 | 28.630 | 13.485 | 5,930,964 |
| 2011-07-26 | 28.460 | 28.550 | 28.330 | 28.500 | 13.424 | 4,742,860 |
| 2011-07-25 | 28.040 | 28.480 | 27.980 | 28.390 | 13.372 | 4,567,318 |
| 2011-07-22 | 28.030 | 28.120 | 27.920 | 28.010 | 13.193 | 2,930,642 |
| 2011-07-21 | 27.800 | 28.160 | 27.760 | 28.030 | 13.203 | 3,642,044 |
| 2011-07-20 | 27.570 | 27.820 | 27.460 | 27.670 | 13.033 | 3,291,926 |
| 2011-07-19 | 27.580 | 27.650 | 27.330 | 27.570 | 12.986 | 4,155,465 |
Stock splits
| Date | Split (new : old) |
|---|
| 2015-06-02 | 10000:9314 |
| 2005-08-25 | 2:1 |
| 1992-05-12 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-09-10 | 0.2850 USD |
| 2026-06-10 | 0.2850 USD |
| 2026-03-10 | 0.2850 USD |
| 2025-12-10 | 0.2730 USD |
| 2025-09-10 | 0.2730 USD |
| 2025-06-10 | 0.2730 USD |
| 2025-03-10 | 0.2730 USD |
| 2024-12-10 | 0.2580 USD |
| 2024-09-10 | 0.2580 USD |
| 2024-06-10 | 0.2580 USD |
| 2024-03-07 | 0.2580 USD |
| 2023-12-07 | 0.2400 USD |
| 2023-09-07 | 0.2400 USD |
| 2023-06-08 | 0.2400 USD |
| 2023-03-09 | 0.2400 USD |
| 2022-12-08 | 0.2250 USD |
| 2022-09-08 | 0.2250 USD |
| 2022-06-17 | 0.2250 USD |
| 2022-03-09 | 0.2000 USD |
| 2021-12-09 | 0.4150 USD |
| 2021-09-09 | 0.4150 USD |
| 2021-06-09 | 0.4150 USD |
| 2021-03-09 | 0.4150 USD |
| 2020-12-09 | 0.4150 USD |
| 2020-09-09 | 0.4150 USD |
| 2020-06-09 | 0.4150 USD |
| 2020-03-09 | 0.4150 USD |
| 2019-12-09 | 0.4130 USD |
| 2019-09-09 | 0.4130 USD |
| 2019-06-07 | 0.4130 USD |
| 2019-03-07 | 0.4130 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.