CUSIP: 451055107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2013 | 47,220 | $1,875 | — | — |
| Q3 2013 | 47,220 | $1,569 | — | — |
| Q2 2013 | 47,320 | $1,392 | — | — |
| Q1 2013 | 47,320 | $1,224 | — | — |
| Q4 2012 | 47,320 | $1,056 | — | — |
| Q3 2012 | 47,520 | $867 | — | — |
| Q2 2012 | 47,520 | $830 | — | — |
| Q1 2012 | 45,420 | $789 | — | — |
| Q4 2011 | 45,120 | $735 | — | — |
| Q1 2011 | 18,100 | $389 | — | — |
| Q4 2010 | 18,100 | $350 | — | — |
| Q1 2010 | 48,500 | $745 | — | — |
| Q4 2009 | 48,500 | $614 | — | — |