| Period | Reported Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2017 Q1 | 8.4K | $606K | -$27.8M | $72.12 | 1 |
| 2016 Q4 | 648K | $28.4M | -$1.75B | $44.16 | 10 |
| 2016 Q3 | 47.3M | $1.82B | -$10.9M | $38.44 | 231 |
| 2016 Q2 | 47.3M | $1.45B | -$6.08M | $30.64 | 227 |
| 2016 Q1 | 48.5M | $1.5B | -$22.3M | $31.00 | 224 |
| 2015 Q4 | 48.7M | $1.46B | -$41.2M | $30.01 | 217 |
| 2015 Q3 | 50.4M | $1.63B | +$5.47M | $32.41 | 227 |
| 2015 Q2 | 49.7M | $1.89B | +$16.6M | $37.98 | 212 |
| 2015 Q1 | 50M | $2.02B | -$48.8M | $40.28 | 220 |
| 2014 Q4 | 50.7M | $1.81B | -$37.9M | $35.76 | 190 |
| 2014 Q3 | 51.6M | $1.37B | -$61.8M | $26.58 | 161 |
| 2014 Q2 | 54.1M | $1.2B | -$15.3M | $22.08 | 149 |
| 2014 Q1 | 54.7M | $1.29B | +$20.6M | $23.63 | 140 |