| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 29 2017 | $87.10 | $87.53 | $86.98 | $86.98 | 3,829,000 |
December 28 2017 | $87.33 | $87.47 | $87.05 | $87.25 | 2,191,800 |
December 27 2017 | $87.52 | $87.68 | $86.94 | $87.23 | 3,452,300 |
December 26 2017 | $87.01 | $87.64 | $86.88 | $87.53 | 3,348,500 |
December 22 2017 | $86.74 | $87.30 | $86.55 | $86.83 | 4,735,100 |
December 21 2017 | $84.34 | $87.09 | $84.12 | $86.72 | 10,109,000 |
December 20 2017 | $83.57 | $84.28 | $83.13 | $83.99 | 6,286,700 |
December 19 2017 | $83.60 | $83.90 | $83.03 | $83.26 | 4,599,300 |
December 18 2017 | $83.32 | $84.27 | $83.11 | $83.17 | 4,654,100 |
December 15 2017 | $83.68 | $83.70 | $83.03 | $83.19 | 11,226,900 |
December 14 2017 | $83.24 | $83.57 | $83.03 | $83.05 | 3,736,900 |
December 13 2017 | $82.98 | $83.49 | $82.46 | $83.33 | 4,399,800 |
December 12 2017 | $83.24 | $83.89 | $83.07 | $83.15 | 4,300,200 |
December 11 2017 | $83.58 | $84.15 | $83.46 | $83.67 | 5,929,700 |
December 08 2017 | $83.35 | $83.54 | $82.75 | $83.32 | 4,122,200 |
December 07 2017 | $83.03 | $83.44 | $82.65 | $83.12 | 4,908,500 |
December 06 2017 | $83.37 | $83.99 | $83.04 | $83.10 | 4,852,500 |
December 05 2017 | $83.75 | $84.35 | $83.48 | $83.65 | 4,380,700 |
December 04 2017 | $83.24 | $84.97 | $82.94 | $83.96 | 7,366,400 |
December 01 2017 | $83.24 | $83.69 | $82.35 | $83.03 | 6,831,800 |
November 30 2017 | $81.47 | $82.78 | $81.45 | $82.67 | 7,896,600 |
November 29 2017 | $80.73 | $81.46 | $80.48 | $81.41 | 3,661,000 |
November 28 2017 | $80.54 | $81.16 | $80.41 | $80.91 | 4,004,700 |
November 27 2017 | $80.49 | $80.62 | $80.07 | $80.31 | 4,490,300 |
November 24 2017 | $80.98 | $81.19 | $80.81 | $80.95 | 1,744,200 |