| Date | Open | High | Low | Close | Adj. close | Volume |
| 2018-03-21 | 36.460 | 38.360 | 36.330 | 38.100 | 30.426 | 4,371,300 |
| 2018-03-20 | 35.880 | 36.440 | 35.530 | 36.270 | 28.965 | 4,881,000 |
| 2018-03-19 | 35.660 | 35.990 | 35.280 | 35.570 | 28.406 | 7,509,400 |
| 2018-03-16 | 35.430 | 36.310 | 35.210 | 36.140 | 28.861 | 7,821,500 |
| 2018-03-15 | 35.880 | 36.490 | 35.110 | 35.340 | 28.222 | 5,385,600 |
| 2018-03-14 | 35.600 | 36.130 | 35.500 | 35.650 | 28.470 | 4,363,300 |
| 2018-03-13 | 35.540 | 35.950 | 35.140 | 35.460 | 28.318 | 3,541,300 |
| 2018-03-12 | 35.410 | 35.880 | 35.220 | 35.410 | 28.278 | 3,036,800 |
| 2018-03-09 | 35.290 | 35.690 | 35.140 | 35.320 | 28.206 | 3,409,300 |
| 2018-03-08 | 34.750 | 35.090 | 34.540 | 34.970 | 27.927 | 3,900,000 |
| 2018-03-07 | 34.800 | 35.450 | 34.450 | 34.650 | 27.671 | 5,018,700 |
| 2018-03-06 | 35.580 | 35.680 | 35.020 | 35.360 | 28.238 | 4,726,900 |
| 2018-03-05 | 34.440 | 35.570 | 34.440 | 35.210 | 28.118 | 3,579,800 |
| 2018-03-02 | 33.920 | 34.840 | 33.600 | 34.780 | 27.775 | 4,532,500 |
| 2018-03-01 | 34.240 | 34.750 | 33.900 | 34.270 | 27.368 | 5,861,900 |
| 2018-02-28 | 35.000 | 35.260 | 34.040 | 34.150 | 27.272 | 8,278,800 |
| 2018-02-27 | 35.890 | 36.470 | 34.790 | 34.800 | 27.791 | 5,756,600 |
| 2018-02-26 | 36.390 | 36.710 | 35.650 | 35.980 | 28.733 | 5,468,100 |
| 2018-02-23 | 35.000 | 36.280 | 34.800 | 36.130 | 28.853 | 8,077,600 |
| 2018-02-22 | 38.250 | 38.440 | 34.500 | 34.850 | 27.831 | 13,587,400 |
| 2018-02-21 | 38.020 | 38.190 | 37.050 | 37.200 | 29.707 | 6,918,400 |
| 2018-02-20 | 38.290 | 38.740 | 38.040 | 38.300 | 30.586 | 3,073,100 |
| 2018-02-16 | 37.760 | 38.740 | 37.420 | 38.110 | 30.434 | 4,157,700 |
| 2018-02-15 | 38.440 | 38.450 | 37.090 | 38.100 | 30.426 | 4,033,600 |
| 2018-02-14 | 37.000 | 38.400 | 36.880 | 38.200 | 30.506 | 4,485,500 |
| 2018-02-13 | 37.700 | 37.950 | 37.300 | 37.700 | 30.107 | 4,334,100 |
| 2018-02-12 | 37.700 | 38.450 | 36.680 | 38.110 | 30.434 | 5,522,000 |
| 2018-02-09 | 38.160 | 38.500 | 35.700 | 37.230 | 29.731 | 5,896,100 |
| 2018-02-08 | 39.680 | 40.070 | 37.720 | 37.730 | 30.131 | 5,190,100 |
| 2018-02-07 | 41.180 | 41.970 | 39.330 | 39.550 | 31.584 | 5,675,400 |
| 2018-02-06 | 40.030 | 41.730 | 39.650 | 41.120 | 32.838 | 5,749,200 |
| 2018-02-05 | 42.020 | 42.930 | 40.710 | 40.930 | 32.686 | 4,051,900 |
| 2018-02-02 | 44.000 | 44.200 | 42.340 | 42.820 | 34.196 | 5,153,600 |
| 2018-02-01 | 45.020 | 45.360 | 44.370 | 44.690 | 35.689 | 3,981,400 |
| 2018-01-31 | 44.640 | 45.480 | 44.480 | 44.870 | 35.833 | 5,031,900 |
| 2018-01-30 | 45.800 | 46.000 | 44.220 | 44.570 | 35.593 | 5,887,500 |
| 2018-01-29 | 47.690 | 47.950 | 46.580 | 46.650 | 37.254 | 3,180,800 |
| 2018-01-26 | 47.620 | 48.090 | 47.210 | 48.080 | 38.396 | 3,132,500 |
| 2018-01-25 | 48.650 | 48.970 | 47.420 | 47.450 | 37.893 | 4,112,200 |
| 2018-01-24 | 47.870 | 48.800 | 47.470 | 48.120 | 38.428 | 5,617,100 |
| 2018-01-23 | 47.990 | 48.320 | 46.820 | 47.770 | 38.149 | 4,447,400 |
| 2018-01-22 | 46.380 | 47.690 | 46.260 | 47.660 | 38.061 | 3,192,000 |
| 2018-01-19 | 46.470 | 46.830 | 45.690 | 46.050 | 36.775 | 3,283,100 |
| 2018-01-18 | 46.370 | 46.890 | 45.810 | 46.700 | 37.094 | 2,822,200 |
| 2018-01-17 | 46.360 | 46.940 | 45.520 | 46.530 | 36.959 | 2,793,600 |
| 2018-01-16 | 47.350 | 47.590 | 45.960 | 46.270 | 36.753 | 4,483,200 |
| 2018-01-12 | 46.170 | 47.350 | 46.010 | 47.160 | 37.460 | 3,728,000 |
| 2018-01-11 | 44.370 | 46.970 | 44.200 | 46.000 | 36.538 | 6,791,000 |
| 2018-01-10 | 44.710 | 44.900 | 43.900 | 43.990 | 34.942 | 3,552,900 |
| 2018-01-09 | 45.660 | 45.850 | 44.260 | 44.550 | 35.387 | 5,144,100 |
| 2018-01-08 | 46.390 | 47.000 | 45.230 | 45.920 | 36.475 | 3,927,900 |
| 2018-01-05 | 46.540 | 46.990 | 45.940 | 46.390 | 36.848 | 4,537,800 |
| 2018-01-04 | 45.530 | 46.870 | 44.780 | 46.840 | 37.206 | 4,064,600 |
| 2018-01-03 | 44.500 | 46.040 | 44.440 | 45.330 | 36.006 | 3,915,500 |
| 2018-01-02 | 42.650 | 44.460 | 42.540 | 44.300 | 35.188 | 4,005,200 |
| 2017-12-29 | 43.020 | 43.190 | 42.130 | 42.220 | 33.536 | 3,258,900 |
| 2017-12-28 | 42.830 | 43.070 | 42.670 | 42.870 | 34.052 | 2,075,600 |
| 2017-12-27 | 43.300 | 43.350 | 42.620 | 42.890 | 34.068 | 2,127,000 |
| 2017-12-26 | 43.130 | 43.700 | 42.850 | 43.360 | 34.441 | 2,103,400 |
| 2017-12-22 | 43.400 | 43.560 | 42.590 | 42.910 | 34.084 | 2,528,300 |
Stock splits
| Date | Split (new : old) |
|---|
| 2004-01-15 | 2:1 |
| 2003-03-10 | 21:20 |
| 2001-12-27 | 11:10 |
Dividends
| Ex-date | Amount |
|---|
| 2026-10-22 | 0.2500 USD |
| 2026-07-22 | 0.2500 USD |
| 2026-04-22 | 0.2500 USD |
| 2026-01-22 | 0.2500 USD |
| 2025-10-22 | 0.2500 USD |
| 2025-07-22 | 0.2500 USD |
| 2025-04-22 | 0.2500 USD |
| 2025-01-22 | 0.2500 USD |
| 2024-10-22 | 0.2500 USD |
| 2024-07-22 | 0.2500 USD |
| 2024-04-19 | 0.2500 USD |
| 2024-01-19 | 0.2500 USD |
| 2023-10-20 | 0.2500 USD |
| 2023-07-20 | 0.2500 USD |
| 2023-04-20 | 0.2500 USD |
| 2023-01-20 | 0.2500 USD |
| 2022-10-20 | 0.2500 USD |
| 2022-07-21 | 0.1250 USD |
| 2022-04-21 | 0.1250 USD |
| 2022-01-20 | 0.1250 USD |
| 2021-10-21 | 0.0625 USD |
| 2021-07-21 | 0.0250 USD |
| 2021-04-21 | 0.0250 USD |
| 2021-01-21 | 0.0250 USD |
| 2020-10-21 | 0.0250 USD |
| 2020-07-21 | 0.0250 USD |
| 2020-04-21 | 0.0250 USD |
| 2020-01-21 | 0.2500 USD |
| 2019-10-21 | 0.2500 USD |
| 2019-07-19 | 0.2500 USD |
| 2019-04-18 | 0.2500 USD |
| 2019-01-18 | 0.2500 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.