| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2017 | $172.01 | $172.07 | $162.53 | $168.97 | 23,918,200 |
November 2017 | $169.07 | $172.63 | $164.20 | $172.05 | 21,894,200 |
October 2017 | $170.06 | $178.41 | $167.79 | $168.58 | 21,368,800 |
September 2017 | $166.91 | $171.73 | $161.89 | $170.06 | 19,593,200 |
August 2017 | $162.93 | $167.32 | $160.40 | $166.56 | 24,623,400 |
July 2017 | $164.27 | $170.33 | $159.52 | $162.41 | 26,347,800 |
June 2017 | $167.35 | $169.01 | $161.56 | $163.18 | 22,803,400 |
May 2017 | $160.01 | $167.45 | $156.77 | $167.43 | 21,949,100 |
April 2017 | $153.75 | $162.25 | $152.75 | $159.63 | 22,147,700 |
March 2017 | $156.22 | $159.09 | $150.66 | $153.52 | 27,460,800 |
February 2017 | $148.69 | $156.89 | $146.88 | $155.66 | 24,164,200 |
January 2017 | $142.39 | $153.66 | $141.40 | $148.50 | 32,449,600 |
December 2016 | $143.55 | $147.05 | $137.18 | $140.98 | 32,655,700 |
November 2016 | $123.35 | $144.08 | $121.47 | $143.18 | 38,995,100 |
October 2016 | $125.59 | $126.46 | $121.69 | $123.08 | 27,912,100 |
September 2016 | $124.01 | $127.54 | $121.17 | $126.06 | 24,149,500 |
August 2016 | $119.56 | $124.96 | $119.29 | $123.68 | 30,671,900 |
July 2016 | $113.36 | $119.98 | $111.07 | $119.35 | 34,197,300 |
June 2016 | $114.61 | $114.82 | $107.19 | $113.13 | 41,175,700 |
May 2016 | $113.68 | $118.89 | $113.08 | $114.61 | 28,143,900 |
April 2016 | $104.72 | $116.45 | $104.16 | $113.52 | 30,643,700 |
March 2016 | $110.01 | $111.14 | $102.60 | $105.51 | 37,903,600 |
February 2016 | $106.26 | $111.26 | $100.99 | $109.45 | 37,136,600 |
January 2016 | $108.36 | $109.74 | $97.67 | $107.44 | 40,883,500 |
December 2015 | $117.06 | $117.99 | $108.73 | $109.75 | 31,547,200 |
