| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 29 2017 | $78.26 | $78.64 | $78.14 | $78.18 | 18,717,400 |
December 28 2017 | $78.51 | $78.53 | $78.19 | $78.34 | 10,594,300 |
December 27 2017 | $78.28 | $78.58 | $77.88 | $78.33 | 14,678,000 |
December 26 2017 | $77.97 | $78.17 | $77.71 | $78.05 | 9,891,200 |
December 22 2017 | $78.05 | $78.26 | $77.61 | $78.15 | 14,145,800 |
December 21 2017 | $78.64 | $78.69 | $78.05 | $78.14 | 17,990,700 |
December 20 2017 | $78.78 | $78.87 | $77.42 | $78.16 | 23,674,900 |
December 19 2017 | $78.92 | $78.92 | $77.93 | $78.44 | 23,524,800 |
December 18 2017 | $79.62 | $79.97 | $78.81 | $78.95 | 22,283,800 |
December 15 2017 | $77.92 | $79.59 | $77.57 | $79.37 | 53,936,700 |
December 14 2017 | $78.08 | $78.48 | $77.25 | $77.40 | 19,306,000 |
December 13 2017 | $78.36 | $78.60 | $77.84 | $78.00 | 22,062,700 |
December 12 2017 | $77.97 | $78.64 | $77.76 | $78.21 | 23,924,100 |
December 11 2017 | $77.03 | $78.02 | $76.88 | $77.89 | 22,857,900 |
December 08 2017 | $76.43 | $77.30 | $76.16 | $76.92 | 24,489,100 |
December 07 2017 | $75.44 | $75.67 | $74.94 | $75.39 | 23,184,500 |
December 06 2017 | $74.53 | $75.98 | $74.42 | $75.65 | 26,162,100 |
December 05 2017 | $74.34 | $75.56 | $74.01 | $74.57 | 26,152,300 |
December 04 2017 | $77.15 | $77.16 | $73.75 | $74.10 | 39,094,900 |
December 01 2017 | $76.40 | $77.51 | $76.06 | $77.01 | 29,532,100 |