CUSIP: 453142101 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 10,421,502 | $1,101,795 | — | — |
| Q3 2015 | 10,503,985 | $1,086,087 | — | — |
| Q2 2015 | 10,811,985 | $1,043,025 | — | — |
| Q1 2015 | 10,881,175 | $957,229 | — | — |
| Q4 2014 | 10,956,015 | $968,963 | — | — |
| Q3 2014 | 10,959,445 | $946,614 | — | — |
| Q2 2014 | 10,977,875 | $987,324 | — | — |
| Q1 2014 | 10,987,375 | $887,666 | — | — |
| Q4 2013 | 11,003,275 | $852,167 | — | — |
| Q3 2013 | 11,035,219 | $817,397 | — | — |
| Q2 2013 | 12,161,578 | $841,108 | — | — |