| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2015 | $544.75 | $559.17 | $521.95 | $538.42 | 12,981,500 |
November 2015 | $563.63 | $587.74 | $535.83 | $540.04 | 15,062,800 |
October 2015 | $460.21 | $573.27 | $444.43 | $552.82 | 19,779,700 |
September 2015 | $495.20 | $553.30 | $431.95 | $461.33 | 20,759,500 |
August 2015 | $553.90 | $600.97 | $476.56 | $509.29 | 18,111,500 |
July 2015 | $511.01 | $565.24 | $499.51 | $549.12 | 13,328,200 |
June 2015 | $512.84 | $539.54 | $478.96 | $505.95 | 17,538,900 |
May 2015 | $459.23 | $515.20 | $458.22 | $508.36 | 15,383,600 |
April 2015 | $446.31 | $482.02 | $429.92 | $453.71 | 15,868,700 |
March 2015 | $412.87 | $491.44 | $403.52 | $447.78 | 21,053,400 |
February 2015 | $416.35 | $428.84 | $389.78 | $410.45 | 16,313,000 |
January 2015 | $410.51 | $423.95 | $392.32 | $413.25 | 17,185,100 |
December 2014 | $410.59 | $434.06 | $380.73 | $406.89 | 16,987,000 |
November 2014 | $392.03 | $415.84 | $362.26 | $412.70 | 15,016,100 |
October 2014 | $360.97 | $406.82 | $317.44 | $390.49 | 20,885,900 |
September 2014 | $363.99 | $366.28 | $337.60 | $357.57 | 16,774,200 |
August 2014 | $321.09 | $351.88 | $311.43 | $347.59 | 13,941,100 |
July 2014 | $283.16 | $334.18 | $282.72 | $313.63 | 19,959,800 |
June 2014 | $306.17 | $317.38 | $267.29 | $280.16 | 18,323,800 |
May 2014 | $294.67 | $309.14 | $273.75 | $304.45 | 15,361,600 |
April 2014 | $302.26 | $313.41 | $270.99 | $294.46 | 21,935,800 |
March 2014 | $325.40 | $349.60 | $294.18 | $297.82 | 27,725,200 |
February 2014 | $286.54 | $345.40 | $271.78 | $329.78 | 23,679,800 |
January 2014 | $273.51 | $301.93 | $260.82 | $286.23 | 19,504,800 |
December 2013 | $290.01 | $295.15 | $255.58 | $272.99 | 14,237,000 |