CUSIP: 464286731 Class: EXCHANGE TRADED
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2014 | 9,576,201 | $147,041 | — | — |
| Q4 2013 | 12,503,025 | $180,294 | — | — |
| Q3 2013 | 11,168,954 | $155,472 | — | — |
| Q2 2013 | 9,752,516 | $129,708 | — | — |