CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 438,410 | $7,633 | — | — |
| Q4 2014 | 438,410 | $7,563 | — | — |
| Q3 2014 | 448,210 | $7,561 | — | — |
| Q2 2014 | 466,935 | $7,429 | — | — |
| Q1 2014 | 513,898 | $7,225 | — | — |
| Q4 2013 | 541,814 | $9,839 | — | — |
| Q3 2013 | 577,423 | $10,931 | — | — |
| Q2 2013 | 584,179 | $9,762 | — | — |