CUSIP: 686091109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2010 | 1,404 | $85 | — | — |
| Q3 2010 | 1,690 | $90 | — | — |
| Q2 2010 | 1,789 | $85 | — | — |
| Q1 2010 | 2,011 | $84 | — | — |
| Q4 2009 | 1,434 | $55 | — | — |
| Q3 2009 | 548 | $20 | — | — |
| Q2 2009 | 534 | $20 | — | — |
| Q1 2009 | 212 | $7 | — | — |