
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2017 | $213.30 | $217.47 | $210.03 | $216.12 | 44,191,076 |
November 2017 | $207.84 | $214.31 | $205.91 | $213.39 | 43,312,895 |
October 2017 | $202.56 | $207.71 | $202.48 | $207.06 | 33,051,225 |
September 2017 | $198.70 | $202.41 | $196.27 | $202.35 | 33,382,668 |
August 2017 | $198.30 | $199.45 | $193.78 | $198.30 | 37,624,323 |
July 2017 | $194.62 | $198.72 | $192.56 | $197.72 | 37,714,349 |
June 2017 | $192.92 | $196.07 | $192.29 | $193.73 | 43,550,694 |
May 2017 | $190.33 | $193.01 | $187.70 | $192.51 | 40,655,030 |
April 2017 | $188.03 | $190.97 | $185.39 | $189.85 | 39,169,673 |
March 2017 | $189.23 | $190.75 | $184.65 | $187.89 | 47,642,314 |
February 2017 | $181.21 | $188.36 | $180.00 | $187.65 | 35,461,517 |
January 2017 | $178.66 | $182.31 | $177.70 | $180.64 | 57,281,940 |