| Date | Open | High | Low | Close | Adj. close | Volume |
| 2011-07-18 | 27.760 | 27.760 | 27.440 | 27.540 | 12.972 | 2,512,347 |
| 2011-07-15 | 27.710 | 27.810 | 27.560 | 27.780 | 13.085 | 4,008,267 |
| 2011-07-14 | 27.870 | 27.990 | 27.650 | 27.680 | 13.038 | 4,036,612 |
| 2011-07-13 | 28.000 | 28.100 | 27.780 | 27.870 | 13.127 | 3,085,141 |
| 2011-07-12 | 27.780 | 28.040 | 27.730 | 27.960 | 13.170 | 4,183,487 |
| 2011-07-11 | 27.770 | 27.840 | 27.660 | 27.780 | 13.085 | 3,178,334 |
| 2011-07-08 | 27.950 | 28.050 | 27.790 | 28.020 | 13.198 | 2,895,212 |
| 2011-07-07 | 28.180 | 28.190 | 27.900 | 28.090 | 13.231 | 3,763,904 |
| 2011-07-06 | 27.890 | 28.180 | 27.790 | 27.950 | 13.165 | 4,132,059 |
| 2011-07-05 | 27.970 | 27.970 | 27.770 | 27.880 | 13.132 | 3,823,384 |
| 2011-07-01 | 27.950 | 28.030 | 27.760 | 28.020 | 13.198 | 4,924,093 |
| 2011-06-30 | 27.930 | 27.960 | 27.750 | 27.830 | 13.108 | 3,564,097 |
| 2011-06-29 | 27.730 | 27.990 | 27.630 | 27.880 | 13.132 | 5,334,980 |
| 2011-06-28 | 27.420 | 27.770 | 27.280 | 27.680 | 13.038 | 4,607,043 |
| 2011-06-27 | 27.160 | 27.360 | 26.970 | 27.320 | 12.868 | 5,888,340 |
| 2011-06-24 | 27.140 | 27.450 | 27.030 | 27.080 | 12.755 | 5,180,159 |
| 2011-06-23 | 27.020 | 27.240 | 26.910 | 27.090 | 12.760 | 6,244,363 |
| 2011-06-22 | 27.370 | 27.430 | 27.170 | 27.170 | 12.798 | 4,130,019 |
| 2011-06-21 | 27.330 | 27.730 | 27.330 | 27.450 | 12.929 | 4,235,774 |
| 2011-06-20 | 27.000 | 27.270 | 26.820 | 27.210 | 12.816 | 10,697,874 |
| 2011-06-17 | 27.330 | 27.430 | 27.050 | 27.080 | 12.755 | 8,521,366 |
| 2011-06-16 | 27.010 | 27.250 | 26.940 | 27.200 | 12.812 | 3,922,590 |
| 2011-06-15 | 27.090 | 27.370 | 26.840 | 26.950 | 12.694 | 4,527,593 |
| 2011-06-14 | 27.310 | 27.360 | 27.050 | 27.250 | 12.835 | 4,156,861 |
| 2011-06-13 | 27.100 | 27.230 | 26.970 | 27.130 | 12.779 | 3,102,212 |
| 2011-06-10 | 27.100 | 27.190 | 26.950 | 26.950 | 12.694 | 4,751,020 |
| 2011-06-09 | 27.220 | 27.290 | 26.970 | 27.120 | 12.774 | 8,633,777 |
| 2011-06-08 | 27.420 | 27.500 | 27.120 | 27.120 | 12.774 | 6,188,533 |
| 2011-06-07 | 27.710 | 28.000 | 27.560 | 27.630 | 12.849 | 6,436,010 |
| 2011-06-06 | 27.710 | 27.780 | 27.500 | 27.550 | 12.812 | 4,733,197 |
| 2011-06-03 | 27.660 | 27.920 | 27.500 | 27.770 | 12.914 | 5,052,394 |
| 2011-06-02 | 28.010 | 28.010 | 27.660 | 27.870 | 12.961 | 4,691,754 |
| 2011-06-01 | 28.140 | 28.210 | 27.900 | 27.960 | 13.003 | 4,371,699 |
| 2011-05-31 | 28.050 | 28.230 | 27.930 | 28.190 | 13.110 | 4,925,596 |
| 2011-05-27 | 27.860 | 28.000 | 27.750 | 27.860 | 12.956 | 3,459,845 |
| 2011-05-26 | 27.750 | 27.890 | 27.620 | 27.740 | 12.900 | 2,823,492 |
| 2011-05-25 | 27.770 | 27.900 | 27.510 | 27.750 | 12.905 | 4,035,645 |
| 2011-05-24 | 28.150 | 28.150 | 27.790 | 27.810 | 12.933 | 6,484,110 |
| 2011-05-23 | 28.090 | 28.220 | 28.000 | 28.050 | 13.045 | 3,684,131 |
| 2011-05-20 | 28.170 | 28.380 | 28.020 | 28.280 | 13.152 | 4,350,440 |
| 2011-05-19 | 28.160 | 28.270 | 28.050 | 28.190 | 13.110 | 3,342,388 |
| 2011-05-18 | 28.130 | 28.220 | 27.890 | 28.150 | 13.091 | 4,453,189 |
| 2011-05-17 | 27.730 | 28.210 | 27.590 | 28.190 | 13.110 | 7,045,416 |
| 2011-05-16 | 27.920 | 28.030 | 27.670 | 27.750 | 12.905 | 4,692,506 |
| 2011-05-13 | 28.060 | 28.100 | 27.710 | 27.930 | 12.989 | 6,049,281 |
| 2011-05-12 | 27.790 | 28.050 | 27.740 | 28.030 | 13.035 | 3,910,243 |
| 2011-05-11 | 27.770 | 27.940 | 27.530 | 27.790 | 12.924 | 5,258,428 |
| 2011-05-10 | 27.430 | 27.940 | 27.380 | 27.770 | 12.914 | 8,414,215 |
| 2011-05-09 | 27.540 | 27.600 | 27.210 | 27.360 | 12.724 | 6,486,901 |
| 2011-05-06 | 27.800 | 27.950 | 27.410 | 27.530 | 12.803 | 5,219,025 |
| 2011-05-05 | 27.490 | 27.600 | 27.040 | 27.390 | 12.738 | 6,672,858 |
| 2011-05-04 | 27.510 | 27.610 | 27.320 | 27.560 | 12.817 | 13,320,271 |
| 2011-05-03 | 27.530 | 27.840 | 27.290 | 27.460 | 12.770 | 8,983,036 |
| 2011-05-02 | 27.590 | 27.750 | 27.340 | 27.470 | 12.775 | 5,353,661 |
| 2011-04-29 | 27.440 | 27.560 | 27.220 | 27.430 | 12.756 | 10,773,781 |
| 2011-04-28 | 27.410 | 27.510 | 27.220 | 27.430 | 12.756 | 7,566,030 |
| 2011-04-27 | 27.180 | 27.480 | 27.150 | 27.370 | 12.728 | 6,823,599 |
| 2011-04-26 | 27.110 | 27.170 | 26.990 | 27.130 | 12.617 | 6,656,646 |
| 2011-04-25 | 26.930 | 27.060 | 26.810 | 26.950 | 12.533 | 4,258,106 |
| 2011-04-21 | 27.070 | 27.070 | 26.750 | 26.900 | 12.510 | 5,588,147 |
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.