CUSIP: 457461200 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 3,187,901 | $25,822 | — | — |
| Q2 2015 | 3,412,980 | $32,150 | — | — |
| Q1 2015 | 3,412,471 | $36,479 | — | — |
| Q4 2014 | 3,418,171 | $37,429 | — | — |
| Q3 2014 | 3,433,026 | $34,021 | — | — |
| Q2 2014 | 3,476,506 | $36,955 | — | — |
| Q1 2014 | 3,471,641 | $36,626 | — | — |
| Q4 2013 | 4,600,413 | $48,396 | — | — |
| Q3 2013 | 4,706,913 | $48,152 | — | — |
| Q2 2013 | 3,409,792 | $34,848 | — | — |