| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2018 Q4 | 0 | $0 | -$139,000 | 0 | |
| 2018 Q3 | 3,529 | $139,000 | -$1,038,542 | $39.39 | 1 |
| 2018 Q2 | 29,896 | $745,000 | -$9,527,846 | $24.92 | 1 |
| 2018 Q1 | 427,102 | $10,268,000 | +$8,208,065 | $24.04 | 3 |
| 2017 Q4 | 85,667 | $2,106,000 | -$10,632,262 | $24.64 | 2 |
| 2017 Q3 | 514,012 | $12,757,000 | +$9,730,625 | $24.82 | 3 |
| 2017 Q2 | 121,954 | $2,990,000 | +$341,614 | $24.52 | 2 |
| 2017 Q1 | 107,930 | $2,657,000 | -$7,924,762 | $24.66 | 3 |
| 2016 Q4 | 429,316 | $10,355,000 | -$5,222,565 | $24.13 | 3 |
| 2016 Q3 | 316,795 | $7,819,000 | +$136,063 | $24.68 | 2 |
| 2016 Q2 | 311,678 | $7,412,000 | -$115,327,486 | $23.78 | 3 |
| 2016 Q1 | 5,444,573 | $122,485,000 | -$43,906,740 | $22.95 | 36 |
| 2015 Q4 | 7,445,193 | $164,708,000 | -$46,474,404 | $22.12 | 42 |
| 2015 Q3 | 12,013,580 | $271,094,000 | -$23,271,971 | $22.54 | 45 |
| 2015 Q2 | 13,215,200 | $318,473,865 | +$14,639,747 | $24.10 | 40 |
| 2015 Q1 | 12,608,140 | $295,994,047 | +$8,408,758 | $23.43 | 36 |
| 2014 Q4 | 12,226,965 | $277,970,245 | -$13,419,812 | $22.97 | 37 |
| 2014 Q3 | 12,725,803 | $324,518,668 | +$9,730,874 | $25.51 | 35 |
| 2014 Q2 | 12,435,800 | $328,359,064 | +$101,648,875 | $26.41 | 37 |
| 2014 Q1 | 8,587,630 | $221,024,986 | +$83,886,580 | $25.74 | 28 |