CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 1,193,492 | $18,451 | — | — |
| Q1 2014 | 1,198,824 | $14,662 | — | — |
| Q4 2013 | 1,181,530 | $12,040 | — | — |
| Q3 2013 | 1,198,172 | $11,287 | — | — |
| Q2 2013 | 1,207,035 | $9,584 | — | — |