| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2018 Q3 | 0 | $0 | -$780,000 | 0 | |
| 2018 Q2 | 11,691 | $780,000 | $66.72 | 1 | |
| 2018 Q1 | 11,691 | $659,000 | $56.37 | 1 | |
| 2017 Q4 | 11,691 | $687,000 | $58.76 | 1 | |
| 2017 Q3 | 11,691 | $677,000 | $57.91 | 1 | |
| 2017 Q2 | 11,691 | $625,000 | $53.46 | 1 | |
| 2017 Q1 | 11,691 | $563,000 | $48.16 | 1 | |
| 2016 Q4 | 11,691 | $560,000 | -$1,000 | $47.90 | 1 |
| 2016 Q3 | 11,709 | $569,000 | -$3,266,000 | $52.07 | 2 |
| 2016 Q2 | 79,689 | $3,829,000 | +$3,267,000 | $48.07 | 3 |
| 2016 Q1 | 11,691 | $461,000 | $39.43 | 1 | |
| 2015 Q4 | 11,691 | $437,000 | $37.38 | 1 | |
| 2015 Q3 | 11,691 | $394,000 | -$1,606,000 | $33.70 | 1 |
| 2015 Q2 | 62,778 | $1,974,000 | $31.46 | 3 | |
| 2015 Q1 | 62,778 | $2,175,000 | +$589,107 | $34.64 | 3 |
| 2014 Q4 | 34,716 | $1,238,000 | -$2,489,124,986 | $35.66 | 2 |
| 2014 Q3 | 331,491,351 | $2,490,322,945 | +$6,079,926 | $7.51 | 172 |
| 2014 Q2 | 329,683,211 | $2,706,566,910 | +$29,262,080 | $8.21 | 181 |
| 2014 Q1 | 326,443,655 | $2,569,880,358 | +$157,532,028 | $7.88 | 187 |