| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2018 Q3 | 0 | $0 | -$2,000 | 0 | |
| 2018 Q2 | 0 | $0 | -$103,659,000 | 0 | |
| 2018 Q1 | 2,468,138 | $103,661,000 | -$6,113,293 | $42.00 | 30 |
| 2017 Q4 | 2,427,199 | $100,390,000 | -$38,939,238 | $41.36 | 27 |
| 2017 Q3 | 3,381,726 | $137,853,000 | +$43,346,838 | $40.77 | 27 |
| 2017 Q2 | 2,319,004 | $91,901,000 | +$6,112,956 | $39.63 | 25 |
| 2017 Q1 | 2,169,795 | $86,754,000 | -$50,004,327 | $39.99 | 24 |
| 2016 Q4 | 3,516,498 | $130,217,000 | -$3,181,384 | $37.03 | 29 |
| 2016 Q3 | 3,529,528 | $150,327,000 | +$19,585,745 | $42.59 | 31 |
| 2016 Q2 | 3,067,976 | $132,445,000 | +$20,692,042 | $43.17 | 29 |
| 2016 Q1 | 2,597,061 | $104,566,000 | +$8,791,542 | $40.28 | 29 |
| 2015 Q4 | 2,448,695 | $84,872,000 | -$12,396,074 | $34.66 | 24 |
| 2015 Q3 | 2,785,390 | $101,892,000 | +$26,601,231 | $36.58 | 31 |
| 2015 Q2 | 2,057,290 | $79,411,719 | -$4,482,038 | $38.60 | 27 |
| 2015 Q1 | 2,172,193 | $84,823,745 | +$14,265,817 | $39.05 | 27 |
| 2014 Q4 | 1,806,597 | $70,706,170 | -$14,821,894 | $39.13 | 25 |
| 2014 Q3 | 2,191,058 | $87,967,000 | +$17,965,459 | $40.14 | 26 |
| 2014 Q2 | 1,742,585 | $77,545,000 | +$70,321 | $44.50 | 27 |
| 2014 Q1 | 1,741,886 | $74,902,000 | -$10,181,533 | $43.00 | 32 |