CUSIP: 443683107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 38,253,651 | $389,040 | — | — |
| Q2 2015 | 37,337,837 | $368,899 | — | — |
| Q1 2015 | 36,514,323 | $382,671 | — | — |
| Q4 2014 | 34,840,826 | $352,589 | — | — |
| Q3 2014 | 33,647,998 | $327,058 | — | — |
| Q2 2014 | 32,784,174 | $322,269 | — | — |
| Q1 2014 | 31,924,512 | $313,818 | — | — |
| Q4 2013 | 31,578,053 | $297,781 | — | — |
| Q3 2013 | 30,897,082 | $279,617 | — | — |
| Q2 2013 | 30,180,906 | $276,459 | — | — |