| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2018 Q1 | 0 | $0 | -$35,606 | 0 | |
| 2017 Q4 | 525 | $35,606 | -$20,346 | $67.82 | 1 |
| 2017 Q3 | 825 | $46,811 | -$17,022 | $56.74 | 1 |
| 2017 Q2 | 1,125 | $62,696 | $55.73 | 1 | |
| 2017 Q1 | 1,125 | $59,580 | $52.96 | 1 | |
| 2016 Q4 | 1,125 | $45,866 | +$11,212 | $40.77 | 1 |
| 2016 Q3 | 850 | $39,491 | -$1,529,777 | $46.46 | 1 |
| 2016 Q2 | 36,925 | $1,564,678 | -$61,611,000 | $42.38 | 2 |
| 2016 Q1 | 1,644,997 | $63,025,000 | -$5,465,680 | $38.25 | 39 |
| 2015 Q4 | 1,740,881 | $75,333,000 | -$4,909,637 | $43.27 | 45 |
| 2015 Q3 | 1,855,256 | $77,315,725 | +$5,851,587 | $42.30 | 41 |
| 2015 Q2 | 1,737,455 | $73,601,542 | -$1,571,595 | $42.34 | 42 |
| 2015 Q1 | 1,741,810 | $82,262,378 | +$6,512,423 | $47.22 | 45 |
| 2014 Q4 | 1,662,565 | $74,315,473 | -$5,737,821 | $44.69 | 38 |
| 2014 Q3 | 1,827,790 | $80,663,306 | +$6,925,388 | $44.14 | 44 |
| 2014 Q2 | 1,739,483 | $89,834,950 | +$44,259,742 | $51.65 | 38 |
| 2014 Q1 | 899,774 | $32,339,380 | +$19,383,963 | $35.95 | 26 |