| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2017 | $193.59 | $200.50 | $189.72 | $198.22 | 78,499,100 |
November 2017 | $188.10 | $193.81 | $180.44 | $193.01 | 67,325,200 |
October 2017 | $183.45 | $190.68 | $182.93 | $186.94 | 58,414,700 |
September 2017 | $181.60 | $184.00 | $172.61 | $183.32 | 69,468,900 |
August 2017 | $175.93 | $181.87 | $174.81 | $181.16 | 68,412,700 |
July 2017 | $170.40 | $175.60 | $168.00 | $174.97 | 56,308,100 |
June 2017 | $165.80 | $171.95 | $164.75 | $169.37 | 74,743,700 |
May 2017 | $165.80 | $168.04 | $160.93 | $165.28 | 77,027,900 |
April 2017 | $166.72 | $168.95 | $162.28 | $165.21 | 71,143,500 |
March 2017 | $173.70 | $177.86 | $165.80 | $166.68 | 91,077,300 |
February 2017 | $164.75 | $172.20 | $162.15 | $171.42 | 65,292,400 |
January 2017 | $164.34 | $165.30 | $158.61 | $164.14 | 68,222,200 |
December 2016 | $157.58 | $167.25 | $157.51 | $162.98 | 82,826,600 |
November 2016 | $144.68 | $159.09 | $142.35 | $157.44 | 88,383,300 |
October 2016 | $144.27 | $145.71 | $141.92 | $144.30 | 58,778,600 |
September 2016 | $150.70 | $151.05 | $143.36 | $144.47 | 79,210,700 |
August 2016 | $144.62 | $150.90 | $142.92 | $150.49 | 62,482,300 |
July 2016 | $144.59 | $146.99 | $140.95 | $144.27 | 60,473,600 |
June 2016 | $140.97 | $146.00 | $136.65 | $144.79 | 89,905,000 |
May 2016 | $145.77 | $147.14 | $139.68 | $140.54 | 64,492,400 |
April 2016 | $141.21 | $148.03 | $140.27 | $145.48 | 61,190,900 |
March 2016 | $135.11 | $143.40 | $134.32 | $141.88 | 85,834,300 |
February 2016 | $128.94 | $135.11 | $123.55 | $134.17 | 96,038,900 |
January 2016 | $130.16 | $131.76 | $123.90 | $129.77 | 103,400,200 |
December 2015 | $134.86 | $136.74 | $129.53 | $132.04 | 88,188,000 |
