CUSIP: 451734107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2014 | 214,165 | $26,021 | — | — |
| Q4 2013 | 204,045 | $24,424 | — | — |
| Q3 2013 | 203,220 | $23,204 | — | — |
| Q2 2013 | 194,365 | $20,288 | — | — |
| Q1 2013 | 169,080 | $17,706 | — | — |