CUSIP: 717124101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2011 | 1,200 | $31 | — | — |
| Q2 2011 | 1,200 | $32 | — | — |
| Q1 2011 | 1,200 | $33 | — | — |
| Q4 2010 | 1,200 | $33 | — | — |
| Q3 2010 | 1,200 | $30 | — | — |
| Q2 2010 | 1,200 | $30 | — | — |
| Q1 2010 | 1,200 | $28 | — | — |
| Q4 2009 | 1,200 | $28 | — | — |
| Q3 2009 | 1,200 | $26 | — | — |
| Q2 2009 | 1,200 | $28 | — | — |
| Q4 2008 | 1,200 | $35 | — | — |
| Q3 2008 | 1,200 | $50 | — | — |
| Q2 2008 | 1,200 | $51 | — | — |
| Q1 2008 | 1,200 | $50 | — | — |