| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2017 Q4 | 0 | $0 | -$70,839,000 | 0 | |
| 2017 Q3 | 2,650,163 | $70,839,000 | -$203,416 | $26.73 | 2 |
| 2017 Q2 | 2,657,773 | $73,062,000 | -$14,842,090 | $27.48 | 2 |
| 2017 Q1 | 3,199,416 | $67,059,929 | -$3,294,785 | $20.96 | 3 |
| 2016 Q4 | 3,369,414 | $61,223,000 | -$1,544,996,338 | $18.17 | 5 |
| 2016 Q3 | 93,776,720 | $1,609,093,398 | -$107,443,234 | $17.17 | 210 |
| 2016 Q2 | 102,066,592 | $1,623,010,108 | +$743,510,565 | $15.90 | 266 |
| 2016 Q1 | 55,319,445 | $798,336,157 | +$170,251,164 | $14.44 | 187 |
| 2015 Q4 | 43,399,175 | $677,434,583 | +$53,821,228 | $15.61 | 165 |
| 2015 Q3 | 39,783,111 | $730,418,006 | -$936,974 | $18.36 | 141 |
| 2015 Q2 | 39,277,408 | $898,787,327 | -$18,225,391 | $22.85 | 158 |
| 2015 Q1 | 39,844,925 | $1,043,940,710 | +$26,559,784 | $26.21 | 156 |
| 2014 Q4 | 39,026,905 | $815,421,257 | +$16,121,146 | $20.89 | 162 |
| 2014 Q3 | 38,381,521 | $731,167,130 | -$24,794,794 | $19.05 | 163 |
| 2014 Q2 | 39,448,018 | $864,907,978 | -$22,271,844 | $21.94 | 160 |
| 2014 Q1 | 39,713,474 | $1,037,774,720 | -$13,822,651 | $26.14 | 155 |