| Date | Open | High | Low | Close | Adj. close | Volume |
| 2018-06-13 | 20.700 | 21.050 | 20.570 | 20.670 | 14.111 | 13,490,200 |
| 2018-06-12 | 20.660 | 20.820 | 20.530 | 20.640 | 14.091 | 9,743,200 |
| 2018-06-11 | 20.560 | 20.820 | 20.450 | 20.560 | 14.036 | 9,401,700 |
| 2018-06-08 | 20.380 | 20.560 | 20.230 | 20.540 | 14.022 | 5,476,900 |
| 2018-06-07 | 20.550 | 20.660 | 20.260 | 20.430 | 13.947 | 7,817,000 |
| 2018-06-06 | 19.990 | 20.440 | 19.970 | 20.430 | 13.947 | 9,185,900 |
| 2018-06-05 | 19.840 | 19.930 | 19.660 | 19.890 | 13.579 | 7,650,300 |
| 2018-06-04 | 19.810 | 19.980 | 19.790 | 19.900 | 13.585 | 6,291,100 |
| 2018-06-01 | 19.770 | 19.930 | 19.610 | 19.750 | 13.483 | 7,142,800 |
| 2018-05-31 | 19.610 | 19.700 | 19.380 | 19.440 | 13.271 | 8,974,400 |
| 2018-05-30 | 19.470 | 19.770 | 19.300 | 19.650 | 13.415 | 10,248,300 |
| 2018-05-29 | 19.830 | 19.830 | 19.010 | 19.200 | 13.107 | 11,536,000 |
| 2018-05-25 | 20.180 | 20.250 | 19.950 | 20.040 | 13.681 | 5,811,000 |
| 2018-05-24 | 20.180 | 20.470 | 19.890 | 20.440 | 13.872 | 9,948,700 |
| 2018-05-23 | 20.420 | 20.550 | 20.090 | 20.260 | 13.750 | 9,294,100 |
| 2018-05-22 | 20.490 | 20.780 | 20.390 | 20.610 | 13.987 | 8,249,200 |
| 2018-05-21 | 20.320 | 20.520 | 20.280 | 20.410 | 13.852 | 6,968,000 |
| 2018-05-18 | 20.650 | 20.660 | 20.180 | 20.250 | 13.743 | 9,618,200 |
| 2018-05-17 | 20.330 | 20.660 | 20.230 | 20.640 | 14.008 | 6,211,200 |
| 2018-05-16 | 20.410 | 20.550 | 20.300 | 20.350 | 13.811 | 6,932,100 |
| 2018-05-15 | 20.160 | 20.620 | 20.140 | 20.470 | 13.892 | 7,870,800 |
| 2018-05-14 | 20.320 | 20.380 | 20.120 | 20.160 | 13.682 | 6,486,100 |
| 2018-05-11 | 20.280 | 20.400 | 20.170 | 20.260 | 13.750 | 6,690,100 |
| 2018-05-10 | 20.100 | 20.420 | 20.000 | 20.280 | 13.764 | 6,262,900 |
| 2018-05-09 | 19.930 | 20.200 | 19.840 | 20.060 | 13.614 | 6,502,700 |
| 2018-05-08 | 19.760 | 20.140 | 19.650 | 19.790 | 13.431 | 8,991,400 |
| 2018-05-07 | 19.750 | 19.860 | 19.540 | 19.730 | 13.390 | 7,124,700 |
| 2018-05-04 | 19.200 | 19.800 | 19.070 | 19.700 | 13.370 | 6,996,300 |
| 2018-05-03 | 19.670 | 19.690 | 19.110 | 19.370 | 13.146 | 12,296,900 |
| 2018-05-02 | 19.830 | 20.080 | 19.720 | 19.760 | 13.411 | 7,395,700 |
| 2018-05-01 | 19.890 | 19.960 | 19.630 | 19.910 | 13.512 | 8,058,700 |
| 2018-04-30 | 20.430 | 20.600 | 19.920 | 19.920 | 13.519 | 8,869,000 |
| 2018-04-27 | 20.240 | 20.520 | 20.210 | 20.410 | 13.852 | 8,835,100 |
| 2018-04-26 | 20.190 | 20.410 | 20.090 | 20.290 | 13.770 | 9,059,600 |
| 2018-04-25 | 19.990 | 20.410 | 19.860 | 20.230 | 13.730 | 8,451,800 |
| 2018-04-24 | 20.230 | 20.490 | 19.880 | 20.070 | 13.621 | 10,432,800 |
| 2018-04-23 | 19.880 | 19.990 | 19.750 | 19.870 | 13.485 | 10,471,000 |
| 2018-04-20 | 19.660 | 20.000 | 19.620 | 19.860 | 13.478 | 11,707,000 |
| 2018-04-19 | 18.760 | 19.750 | 18.720 | 19.550 | 13.268 | 14,692,300 |
| 2018-04-18 | 19.020 | 19.240 | 18.780 | 18.870 | 12.807 | 11,541,000 |
| 2018-04-17 | 19.460 | 19.460 | 18.780 | 18.960 | 12.868 | 13,388,400 |
| 2018-04-16 | 19.410 | 19.470 | 19.130 | 19.340 | 13.126 | 6,684,600 |
| 2018-04-13 | 20.020 | 20.040 | 19.110 | 19.240 | 13.058 | 12,978,600 |
| 2018-04-12 | 19.610 | 19.990 | 19.580 | 19.850 | 13.472 | 7,365,200 |
| 2018-04-11 | 19.380 | 19.700 | 19.370 | 19.460 | 13.207 | 7,067,100 |
| 2018-04-10 | 19.460 | 19.710 | 19.370 | 19.630 | 13.322 | 8,865,100 |
| 2018-04-09 | 19.200 | 19.650 | 19.170 | 19.190 | 13.024 | 6,965,200 |
| 2018-04-06 | 19.560 | 19.590 | 18.820 | 19.090 | 12.956 | 10,310,300 |
| 2018-04-05 | 19.790 | 19.850 | 19.560 | 19.740 | 13.397 | 10,824,400 |
| 2018-04-04 | 19.070 | 19.710 | 19.030 | 19.670 | 13.350 | 6,490,700 |
| 2018-04-03 | 19.090 | 19.500 | 19.050 | 19.440 | 13.193 | 9,060,700 |
| 2018-04-02 | 19.560 | 19.690 | 18.780 | 19.030 | 12.915 | 11,223,200 |
| 2018-03-29 | 19.390 | 19.630 | 19.190 | 19.550 | 13.268 | 10,710,200 |
| 2018-03-28 | 19.330 | 19.440 | 19.000 | 19.270 | 13.078 | 10,669,500 |
| 2018-03-27 | 20.010 | 20.050 | 19.070 | 19.270 | 13.078 | 11,489,200 |
| 2018-03-26 | 19.520 | 19.980 | 19.350 | 19.930 | 13.526 | 11,027,000 |
| 2018-03-23 | 20.010 | 20.070 | 19.000 | 19.040 | 12.922 | 15,182,700 |
| 2018-03-22 | 20.660 | 20.790 | 19.970 | 20.020 | 13.587 | 9,421,400 |
| 2018-03-21 | 20.940 | 21.230 | 20.760 | 20.970 | 14.232 | 6,681,000 |
| 2018-03-20 | 20.960 | 21.090 | 20.860 | 20.930 | 14.205 | 5,475,600 |
Stock splits
| Date | Split (new : old) |
|---|
| 1998-03-09 | 2:1 |
| 1994-03-02 | 1205:1000 |
| 1992-04-15 | 3:2 |
Dividends
| Ex-date | Amount |
|---|
| 2026-09-01 | 0.2050 USD |
| 2026-06-02 | 0.2050 USD |
| 2026-03-03 | 0.2050 USD |
| 2025-12-02 | 0.2050 USD |
| 2025-09-02 | 0.2050 USD |
| 2025-05-27 | 0.2050 USD |
| 2025-03-04 | 0.2050 USD |
| 2024-12-03 | 0.2050 USD |
| 2024-08-27 | 0.2050 USD |
| 2024-05-24 | 0.2050 USD |
| 2024-02-26 | 0.2050 USD |
| 2023-11-27 | 0.2050 USD |
| 2023-08-28 | 0.2050 USD |
| 2023-05-26 | 0.2050 USD |
| 2023-02-27 | 0.2050 USD |
| 2022-11-28 | 0.2050 USD |
| 2022-08-29 | 0.1950 USD |
| 2022-05-27 | 0.1950 USD |
| 2022-02-28 | 0.1950 USD |
| 2021-11-29 | 0.1950 USD |
| 2021-08-30 | 0.1850 USD |
| 2021-05-28 | 0.1850 USD |
| 2021-03-01 | 0.1850 USD |
| 2020-11-30 | 0.1850 USD |
| 2020-08-31 | 0.1850 USD |
| 2020-06-01 | 0.1850 USD |
| 2020-03-02 | 0.1850 USD |
| 2019-12-02 | 0.1850 USD |
| 2019-08-26 | 0.1850 USD |
| 2019-05-24 | 0.1700 USD |
| 2019-03-04 | 0.1700 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.