CUSIP: 749121109 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2011 | 39,400 | $271 | — | — |
| Q4 2010 | 27,400 | $209 | — | — |
| Q3 2010 | 27,400 | $172 | — | — |
| Q2 2010 | 27,400 | $144 | — | — |
| Q1 2010 | 27,400 | $143 | — | — |
| Q4 2009 | 27,400 | $115 | — | — |
| Q3 2009 | 27,400 | $104 | — | — |
| Q2 2009 | 27,400 | $114 | — | — |
| Q4 2008 | 15,700 | $57 | — | — |
| Q3 2008 | 15,700 | $53 | — | — |
| Q2 2008 | 15,700 | $62 | — | — |
| Q1 2008 | 15,700 | $71 | — | — |
| Q4 2007 | 15,700 | $110 | — | — |
| Q3 2007 | 15,700 | $144 | — | — |
| Q2 2007 | 15,700 | $152 | — | — |
| Q1 2007 | 15,700 | $141 | — | — |
| Q4 2006 | 15,700 | $131 | — | — |