CUSIP: 456837707 Class: PRF
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 64,164 | $1,603 | — | — |
| Q1 2015 | 67,174 | $1,729 | — | — |
| Q4 2014 | 67,859 | $1,743 | — | — |
| Q3 2014 | 69,249 | $1,769 | — | — |
| Q2 2014 | 71,334 | $1,843 | — | — |
| Q1 2014 | 72,732 | $1,857 | — | — |
| Q4 2013 | 71,657 | $1,820 | — | — |
| Q3 2013 | 56,883 | $1,423 | — | — |
| Q2 2013 | 55,553 | $1,388 | — | — |