| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2017 Q4 | 0 | $0 | -$94,000 | 0 | |
| 2017 Q3 | 5,559 | $94,000 | -$820,390,330 | $16.91 | 1 |
| 2017 Q2 | 62,652,237 | $820,724,334 | -$1,518,374 | $13.10 | 130 |
| 2017 Q1 | 62,227,884 | $997,814,187 | +$58,525,163 | $16.05 | 147 |
| 2016 Q4 | 63,157,170 | $905,513,067 | -$24,852,938 | $14.35 | 140 |
| 2016 Q3 | 63,431,605 | $917,636,650 | -$8,747,844 | $14.47 | 136 |
| 2016 Q2 | 64,020,873 | $832,458,110 | -$19,124,550 | $13.00 | 124 |
| 2016 Q1 | 65,330,885 | $917,186,567 | -$13,975,437 | $14.04 | 135 |
| 2015 Q4 | 65,197,039 | $1,191,132,172 | -$29,941,846 | $18.27 | 132 |
| 2015 Q3 | 64,862,212 | $1,391,943,690 | -$614,168 | $21.46 | 135 |
| 2015 Q2 | 64,598,616 | $1,542,382,321 | +$58,997,486 | $23.88 | 131 |
| 2015 Q1 | 62,396,555 | $1,207,794,065 | +$25,365,039 | $19.36 | 111 |
| 2014 Q4 | 61,225,599 | $1,097,757,908 | +$6,768,626 | $17.93 | 108 |
| 2014 Q3 | 27,876,965 | $552,801,561 | +$1,526,295 | $19.83 | 102 |
| 2014 Q2 | 27,906,461 | $517,383,308 | +$130,225,530 | $18.54 | 99 |
| 2014 Q1 | 20,822,231 | $393,539,963 | +$1,871,712 | $18.90 | 85 |