CUSIP: 647581107 Class: COMMON STOCK-FO
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2012 | 43,761 | $1,072 | — | — |
| Q1 2012 | 43,123 | $1,184 | — | — |
| Q4 2011 | 43,531 | $1,047 | — | — |
| Q3 2011 | 50,579 | $1,162 | — | — |
| Q2 2011 | 12,470 | $1,393 | — | — |
| Q1 2011 | 12,170 | $1,218 | — | — |
| Q4 2010 | 12,924 | $1,360 | — | — |