
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME | 
|---|---|---|---|---|---|
December 31 2018     | $84.24     | $84.48     | $82.55     | $84.09     | 7,247,755     | 
December 28 2018     | $85.00     | $85.23     | $82.34     | $83.26     | 6,850,418     | 
December 27 2018     | $81.33     | $84.36     | $80.24     | $84.31     | 7,849,070     | 
December 26 2018     | $77.70     | $82.80     | $77.65     | $82.80     | 10,994,730     | 
December 24 2018     | $77.48     | $79.32     | $76.70     | $77.06     | 6,800,483     | 
December 21 2018     | $82.81     | $83.77     | $77.69     | $78.14     | 17,704,939     | 
December 20 2018     | $83.78     | $84.87     | $80.82     | $82.44     | 12,532,880     | 
December 19 2018     | $85.63     | $87.80     | $82.93     | $84.03     | 11,258,380     | 
December 18 2018     | $84.70     | $86.37     | $84.62     | $85.51     | 9,573,004     | 
December 17 2018     | $85.69     | $86.30     | $83.35     | $84.10     | 8,368,108     | 
December 14 2018     | $86.38     | $87.94     | $85.42     | $85.92     | 6,869,115     | 
December 13 2018     | $87.73     | $88.71     | $86.41     | $87.56     | 8,877,266     | 
December 12 2018     | $86.84     | $88.46     | $86.50     | $86.50     | 10,306,780     | 
December 11 2018     | $86.01     | $86.90     | $84.56     | $85.51     | 8,159,070     | 
December 10 2018     | $83.25     | $85.50     | $82.76     | $84.93     | 9,348,154     | 
December 07 2018     | $84.96     | $85.99     | $81.97     | $82.77     | 8,419,488     | 
December 06 2018     | $81.82     | $85.86     | $81.29     | $85.82     | 10,197,740     | 
December 04 2018     | $87.24     | $88.47     | $84.02     | $84.19     | 8,251,093     | 
December 03 2018     | $87.29     | $88.84     | $87.19     | $87.98     | 10,822,490     | 
November 30 2018     | $84.39     | $85.86     | $83.66     | $85.81     | 11,273,280     | 
November 29 2018     | $85.37     | $85.68     | $83.79     | $84.26     | 6,516,560     | 
November 28 2018     | $82.27     | $86.00     | $81.95     | $85.98     | 9,341,953     | 
November 27 2018     | $81.00     | $82.00     | $80.21     | $81.97     | 5,335,051     | 
November 26 2018     | $78.97     | $80.98     | $78.86     | $80.86     | 9,292,903     | 
November 23 2018     | $78.09     | $79.71     | $77.90     | $77.95     | 3,066,853     |