Ticker: WRLD CUSIP: 981419104 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2013 | 1,748 | $153 | $93.30 | $84.22 - $107.98 |
| Q4 2012 | 1,166 | $87 | — | — |
| Q3 2012 | 1,265 | $85 | — | — |
| Q2 2012 | 1,340 | $88 | — | — |
| Q1 2012 | 1,340 | $82 | — | — |