CUSIP: 984121103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 2,263,401 | $16,613 | — | — |
| Q4 2016 | 2,502,719 | $21,849 | — | — |
| Q3 2016 | 2,470,219 | $25,023 | — | — |
| Q2 2016 | 2,724,319 | $25,854 | — | — |
| Q1 2016 | 2,645,319 | $29,522 | — | — |
| Q4 2015 | 2,939,300 | $31,245 | — | — |
| Q3 2015 | 2,834,800 | $27,583 | — | — |
| Q2 2015 | 2,898,973 | $30,845 | — | — |
| Q1 2015 | 3,124,221 | $40,146 | — | — |
| Q4 2014 | 3,208,647 | $44,472 | — | — |
| Q3 2014 | 3,000,793 | $39,700 | — | — |
| Q2 2014 | 3,131,421 | $38,955 | — | — |
| Q1 2014 | 3,207,821 | $36,248 | — | — |
| Q4 2013 | 3,277,821 | $39,891 | — | — |
| Q3 2013 | 3,469,221 | $35,698 | — | — |
| Q2 2013 | 3,680,421 | $33,381 | — | — |