| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2018 Q4 | 0 | $0 | -$3,482,000 | 0 | |
| 2018 Q3 | 70,735 | $3,482,000 | $49.23 | 1 | |
| 2018 Q2 | 70,735 | $3,482,000 | $49.23 | 1 | |
| 2018 Q1 | 70,735 | $3,482,000 | $49.23 | 1 | |
| 2017 Q4 | 70,735 | $3,482,000 | $49.23 | 1 | |
| 2017 Q3 | 70,735 | $3,482,000 | $49.23 | 1 | |
| 2017 Q2 | 70,735 | $3,482,000 | $49.23 | 1 | |
| 2017 Q1 | 70,735 | $3,482,000 | $49.23 | 1 | |
| 2016 Q4 | 70,735 | $3,482,000 | +$3,482,000 | $49.23 | 1 |
| 2015 Q4 | 0 | $0 | -$32,130,851 | 0 | |
| 2015 Q3 | 431,844 | $32,130,851 | -$10,704,705,471 | $63.17 | 2 |
| 2015 Q2 | 177,908,006 | $10,875,892,983 | +$204,841,534 | $61.08 | 319 |
| 2015 Q1 | 172,195,275 | $10,252,298,835 | +$168,452,939 | $59.54 | 373 |
| 2014 Q4 | 174,512,623 | $9,060,203,124 | +$184,773,488 | $51.75 | 335 |
| 2014 Q3 | 174,685,597 | $7,364,473,838 | -$38,658,847 | $42.15 | 329 |
| 2014 Q2 | 174,871,789 | $7,724,667,537 | -$182,471,567 | $44.16 | 326 |
| 2014 Q1 | 178,184,795 | $7,985,712,644 | +$3,836,064 | $44.76 | 343 |