| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2019 Q1 | 0 | $0 | -$648K | 0 | |
| 2018 Q4 | 42.7K | $648K | -$1.44M | $15.16 | 1 |
| 2018 Q3 | 94.5K | $2.04M | -$905M | $21.45 | 2 |
| 2018 Q2 | 46.6M | $908M | +$4.45M | $19.50 | 159 |
| 2018 Q1 | 46.7M | $638M | +$13.3M | $13.65 | 164 |
| 2017 Q4 | 45.8M | $621M | -$39.3M | $13.58 | 167 |
| 2017 Q3 | 48.1M | $756M | +$28.4M | $15.73 | 170 |
| 2017 Q2 | 46.2M | $795M | +$42.8M | $17.21 | 183 |
| 2017 Q1 | 43.8M | $667M | +$99.4M | $15.24 | 178 |
| 2016 Q4 | 42.9M | $565M | +$7.8M | $13.15 | 181 |
| 2016 Q3 | 43M | $486M | -$21.1M | $11.32 | 172 |
| 2016 Q2 | 44.2M | $526M | -$29.7M | $11.91 | 190 |
| 2016 Q1 | 46.9M | $715M | +$45.5M | $15.24 | 178 |
| 2015 Q4 | 43.9M | $707M | +$19.9M | $16.12 | 188 |
| 2015 Q3 | 43.3M | $541M | -$9.71M | $12.48 | 170 |
| 2015 Q2 | 43.5M | $721M | +$21.7M | $16.57 | 182 |
| 2015 Q1 | 42.1M | $673M | +$24.9M | $15.98 | 179 |
| 2014 Q4 | 40.8M | $637M | +$1.44M | $15.59 | 174 |
| 2014 Q3 | 40.4M | $557M | -$28.5M | $13.77 | 167 |
| 2014 Q2 | 42.2M | $678M | +$16.9M | $16.05 | 167 |
| 2014 Q1 | 40.9M | $690M | -$11.9M | $16.88 | 162 |