| Date | Open | High | Low | Close | Adj. close | Volume |
| 2011-07-19 | 25.360 | 25.530 | 25.070 | 25.480 | 6.537 | 25,139,100 |
| 2011-07-18 | 25.220 | 25.370 | 24.750 | 25.190 | 6.463 | 21,801,300 |
| 2011-07-15 | 25.360 | 25.400 | 24.890 | 25.320 | 6.496 | 23,585,400 |
| 2011-07-14 | 25.860 | 26.100 | 25.190 | 25.250 | 6.478 | 24,738,300 |
| 2011-07-13 | 25.850 | 26.270 | 25.770 | 25.860 | 6.635 | 15,198,900 |
| 2011-07-12 | 25.850 | 26.030 | 25.660 | 25.710 | 6.596 | 14,062,200 |
| 2011-07-11 | 26.240 | 26.300 | 25.760 | 25.960 | 6.660 | 23,719,800 |
| 2011-07-08 | 26.610 | 26.650 | 26.420 | 26.620 | 6.830 | 23,451,600 |
| 2011-07-07 | 27.000 | 27.060 | 26.790 | 27.010 | 6.930 | 24,109,500 |
| 2011-07-06 | 26.430 | 26.770 | 26.350 | 26.710 | 6.853 | 12,875,100 |
| 2011-07-05 | 26.620 | 26.740 | 26.280 | 26.500 | 6.799 | 16,634,100 |
| 2011-07-01 | 26.360 | 26.890 | 26.180 | 26.810 | 6.879 | 20,627,400 |
| 2011-06-30 | 25.880 | 26.480 | 25.770 | 26.220 | 6.727 | 21,191,400 |
| 2011-06-29 | 25.680 | 25.930 | 25.550 | 25.760 | 6.609 | 20,426,700 |
| 2011-06-28 | 25.220 | 25.600 | 25.050 | 25.510 | 6.545 | 18,188,700 |
| 2011-06-27 | 25.060 | 25.180 | 24.780 | 25.120 | 6.445 | 20,440,200 |
| 2011-06-24 | 25.370 | 25.430 | 24.800 | 24.990 | 6.412 | 49,722,300 |
| 2011-06-23 | 25.170 | 25.330 | 24.750 | 25.290 | 6.489 | 33,528,900 |
| 2011-06-22 | 26.030 | 26.320 | 25.540 | 25.550 | 6.555 | 26,026,800 |
| 2011-06-21 | 25.320 | 26.040 | 25.310 | 25.790 | 6.617 | 31,701,000 |
| 2011-06-20 | 24.830 | 25.250 | 24.720 | 25.110 | 6.442 | 27,446,100 |
| 2011-06-17 | 24.630 | 24.960 | 24.450 | 24.810 | 6.365 | 35,112,600 |
| 2011-06-16 | 24.630 | 24.720 | 24.080 | 24.300 | 6.235 | 32,636,400 |
| 2011-06-15 | 73.890 | 74.960 | 72.980 | 72.980 | 6.241 | 112,282,200 |
| 2011-06-14 | 74.330 | 74.790 | 74.170 | 74.470 | 6.369 | 25,070,400 |
| 2011-06-13 | 73.530 | 74.301 | 72.951 | 73.300 | 6.269 | 19,488,600 |
| 2011-06-10 | 74.960 | 75.150 | 73.440 | 73.480 | 6.284 | 25,569,900 |
| 2011-06-09 | 74.110 | 75.630 | 74.040 | 75.250 | 6.436 | 20,418,300 |
| 2011-06-08 | 74.430 | 74.520 | 73.180 | 74.000 | 6.329 | 26,612,100 |
| 2011-06-07 | 75.070 | 75.390 | 74.680 | 74.690 | 6.388 | 25,687,800 |
| 2011-06-06 | 75.460 | 76.260 | 74.620 | 74.700 | 6.388 | 26,364,600 |
| 2011-06-03 | 75.910 | 76.350 | 75.390 | 75.741 | 6.477 | 24,396,300 |
| 2011-06-02 | 76.821 | 77.490 | 76.101 | 77.271 | 6.608 | 25,444,800 |
| 2011-06-01 | 79.140 | 79.350 | 76.210 | 76.300 | 6.525 | 31,550,400 |
| 2011-05-31 | 78.650 | 79.310 | 77.910 | 79.300 | 6.782 | 30,000,600 |
| 2011-05-27 | 77.680 | 78.370 | 77.520 | 77.930 | 6.665 | 17,295,300 |
| 2011-05-26 | 76.180 | 77.541 | 75.651 | 77.240 | 6.606 | 18,827,100 |
| 2011-05-25 | 75.300 | 77.020 | 75.010 | 76.670 | 6.547 | 26,894,700 |
| 2011-05-24 | 76.310 | 76.510 | 75.490 | 75.670 | 6.461 | 22,914,900 |
| 2011-05-23 | 76.050 | 76.400 | 75.420 | 76.130 | 6.501 | 23,493,600 |
| 2011-05-20 | 76.920 | 77.730 | 76.371 | 77.400 | 6.609 | 31,822,200 |
| 2011-05-19 | 76.140 | 77.690 | 76.060 | 77.060 | 6.580 | 36,473,400 |
| 2011-05-18 | 74.000 | 75.530 | 73.430 | 75.440 | 6.442 | 28,962,900 |
| 2011-05-17 | 74.250 | 74.700 | 73.500 | 73.810 | 6.302 | 36,125,100 |
| 2011-05-16 | 74.600 | 75.480 | 74.400 | 74.420 | 6.355 | 30,931,200 |
| 2011-05-13 | 77.091 | 77.091 | 74.400 | 74.751 | 6.383 | 39,249,000 |
| 2011-05-12 | 77.320 | 77.680 | 76.610 | 76.990 | 6.574 | 23,750,100 |
| 2011-05-11 | 78.630 | 78.891 | 76.920 | 77.390 | 6.608 | 27,419,400 |
| 2011-05-10 | 78.470 | 79.220 | 78.330 | 79.130 | 6.757 | 25,704,000 |
| 2011-05-09 | 79.000 | 79.000 | 77.820 | 78.250 | 6.682 | 22,229,100 |
| 2011-05-06 | 78.920 | 79.290 | 78.230 | 78.600 | 6.711 | 26,740,800 |
| 2011-05-05 | 76.570 | 78.650 | 76.000 | 77.830 | 6.646 | 33,660,000 |
| 2011-05-04 | 78.030 | 78.400 | 76.600 | 76.870 | 6.564 | 37,508,400 |
| 2011-05-03 | 78.190 | 78.320 | 77.250 | 77.940 | 6.655 | 19,818,000 |
| 2011-05-02 | 79.410 | 79.490 | 78.380 | 78.660 | 6.717 | 20,843,100 |
| 2011-04-29 | 77.980 | 79.000 | 77.600 | 78.690 | 6.719 | 21,440,700 |
| 2011-04-28 | 77.340 | 78.650 | 77.110 | 78.110 | 6.670 | 39,195,000 |
| 2011-04-27 | 76.900 | 77.091 | 75.651 | 76.940 | 6.570 | 21,085,200 |
| 2011-04-26 | 75.190 | 76.950 | 74.931 | 76.620 | 6.542 | 36,859,500 |
| 2011-04-25 | 74.830 | 75.040 | 74.350 | 74.630 | 6.372 | 21,262,500 |
Stock splits
| Date | Split (new : old) |
|---|
| 2021-06-29 | 959692:319897 |
| 2011-06-16 | 959692:319897 |
| 2006-08-16 | 2:1 |
| 1995-12-22 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-08-31 | 0.1400 USD |
| 2026-05-29 | 0.1400 USD |
| 2026-02-27 | 0.1400 USD |
| 2025-11-28 | 0.1300 USD |
| 2025-08-29 | 0.1300 USD |
| 2025-05-30 | 0.1300 USD |
| 2025-02-28 | 0.1300 USD |
| 2024-11-29 | 0.1200 USD |
| 2024-08-30 | 0.1200 USD |
| 2024-05-31 | 0.1200 USD |
| 2024-02-28 | 0.1200 USD |
| 2023-11-29 | 0.1100 USD |
| 2023-08-30 | 0.1100 USD |
| 2023-05-30 | 0.1100 USD |
| 2023-02-27 | 0.1100 USD |
| 2022-11-29 | 0.1000 USD |
| 2022-08-30 | 0.1000 USD |
| 2022-05-27 | 0.1000 USD |
| 2022-02-25 | 0.1000 USD |
| 2021-11-29 | 0.0933 USD |
| 2021-08-30 | 0.0933 USD |
| 2021-05-27 | 0.2800 USD |
| 2021-02-25 | 0.2800 USD |
| 2020-11-27 | 0.2600 USD |
| 2020-08-28 | 0.2600 USD |
| 2020-05-28 | 0.2600 USD |
| 2020-02-27 | 0.2600 USD |
| 2019-11-27 | 0.2400 USD |
| 2019-08-29 | 0.2400 USD |
| 2019-05-30 | 0.2400 USD |
| 2019-02-27 | 0.2400 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.