| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2014 | $51.55 | $53.88 | $50.59 | $53.36 | 96,597,700 |
November 2014 | $43.12 | $52.55 | $42.54 | $52.01 | 126,513,800 |
October 2014 | $43.72 | $44.26 | $40.96 | $43.12 | 97,223,700 |
September 2014 | $42.05 | $45.10 | $41.84 | $43.72 | 84,071,300 |
August 2014 | $41.01 | $42.90 | $39.58 | $41.90 | 108,249,800 |
July 2014 | $40.37 | $42.61 | $40.06 | $41.19 | 94,866,700 |
June 2014 | $39.34 | $41.01 | $38.91 | $40.06 | 101,332,000 |
May 2014 | $42.44 | $42.99 | $38.19 | $39.24 | 154,043,300 |
April 2014 | $41.68 | $42.88 | $40.20 | $42.38 | 90,155,900 |
March 2014 | $42.51 | $42.92 | $40.21 | $41.52 | 99,158,500 |
February 2014 | $38.72 | $43.15 | $37.23 | $42.92 | 168,844,000 |
January 2014 | $43.27 | $43.70 | $38.11 | $38.57 | 140,607,500 |
December 2013 | $43.57 | $43.58 | $41.72 | $43.09 | 123,385,300 |
November 2013 | $43.91 | $45.80 | $43.12 | $43.54 | 101,405,200 |
October 2013 | $43.27 | $44.73 | $41.97 | $43.84 | 99,853,100 |
September 2013 | $43.00 | $44.38 | $42.49 | $43.29 | 80,120,600 |
August 2013 | $48.21 | $48.46 | $42.66 | $42.84 | 109,933,700 |
July 2013 | $46.53 | $49.42 | $46.37 | $47.91 | 65,991,000 |
June 2013 | $46.73 | $48.93 | $45.62 | $46.30 | 93,480,800 |
May 2013 | $47.13 | $48.35 | $45.44 | $46.73 | 113,918,200 |
April 2013 | $45.69 | $47.49 | $45.09 | $47.20 | 78,273,100 |
March 2013 | $42.29 | $46.72 | $42.29 | $45.79 | 98,653,600 |
February 2013 | $40.53 | $43.01 | $40.13 | $42.12 | 126,029,600 |
January 2013 | $38.96 | $41.32 | $38.58 | $40.18 | 101,529,500 |
December 2012 | $41.97 | $42.04 | $38.78 | $39.36 | 96,358,400 |