CUSIP: 457153104 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 8,722 | $312 | — | — |
| Q2 2016 | 8,964 | $313 | — | — |
| Q3 2015 | 11,276 | $316 | — | — |
| Q2 2015 | 11,490 | $285 | — | — |
| Q1 2015 | 9,949 | $246 | — | — |
| Q4 2014 | 9,811 | $271 | — | — |
| Q3 2014 | 9,643 | $241 | — | — |
| Q2 2014 | 9,357 | $273 | — | — |
| Q1 2014 | 10,860 | $321 | — | — |
| Q4 2013 | 12,140 | $285 | — | — |
| Q3 2013 | 11,942 | $281 | — | — |
| Q2 2013 | 13,171 | $250 | — | — |