CUSIP: 456837301 Class: PREFERRED
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 13,976 | $357 | — | — |
| Q3 2016 | 14,576 | $378 | — | — |
| Q2 2016 | 14,876 | $392 | — | — |
| Q1 2016 | 14,876 | $389 | — | — |
| Q4 2015 | 16,376 | $426 | — | — |
| Q3 2015 | 16,936 | $436 | — | — |
| Q2 2015 | 16,936 | $437 | — | — |
| Q1 2015 | 15,021 | $387 | — | — |