CUSIP: 67062T100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2012 | 1,195 | $18 | — | — |
| Q3 2012 | 1,195 | $19 | — | — |
| Q2 2012 | 1,195 | $18 | — | — |
| Q3 2011 | 1,000 | $14 | — | — |
| Q2 2011 | 1,000 | $13 | — | — |
| Q1 2011 | 1,000 | $13 | — | — |
| Q4 2010 | 1,000 | $13 | — | — |
| Q3 2010 | 1,000 | $15 | — | — |
| Q2 2010 | 1,000 | $14 | — | — |
| Q1 2010 | 1,000 | $14 | — | — |
| Q4 2009 | 1,000 | $13 | — | — |
| Q3 2009 | 1,000 | $13 | — | — |
| Q2 2009 | 16,152 | $199 | — | — |
| Q1 2009 | 16,152 | $185 | — | — |