| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2017 Q4 | 0 | $0 | -$4,742,000 | 0 | |
| 2017 Q3 | 243,200 | $4,742,000 | -$371,063,303 | $19.50 | 1 |
| 2017 Q2 | 19,472,387 | $382,665,750 | -$60,831,545 | $19.65 | 69 |
| 2017 Q1 | 22,440,281 | $426,354,761 | +$14,222,973 | $19.00 | 72 |
| 2016 Q4 | 22,089,757 | $356,767,631 | +$5,401,525 | $16.15 | 65 |
| 2016 Q3 | 21,723,874 | $412,965,986 | +$49,504,341 | $19.01 | 63 |
| 2016 Q2 | 19,150,569 | $388,750,100 | +$7,711,478 | $20.30 | 63 |
| 2016 Q1 | 18,741,269 | $346,682,631 | +$21,812,171 | $18.50 | 51 |
| 2015 Q4 | 17,555,392 | $363,887,332 | -$1,023,067 | $20.73 | 51 |
| 2015 Q3 | 17,527,699 | $343,171,968 | -$5,411,170 | $19.57 | 47 |
| 2015 Q2 | 17,530,606 | $438,956,838 | -$8,998,337 | $25.04 | 54 |
| 2015 Q1 | 18,016,108 | $447,118,840 | +$3,257,386 | $24.82 | 49 |
| 2014 Q4 | 17,733,610 | $439,574,000 | -$4,315,931 | $24.79 | 43 |
| 2014 Q3 | 17,891,430 | $448,352,000 | +$448,352,000 | $25.06 | 38 |