CUSIP: 629491101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2012 | 67,014 | $2,114 | — | — |
| Q3 2012 | 63,744 | $1,571 | — | — |
| Q2 2012 | 55,719 | $1,425 | — | — |
| Q1 2012 | 47,389 | $1,422 | — | — |
| Q4 2011 | 32,204 | $841 | — | — |
| Q3 2011 | 19,819 | $461 | — | — |
| Q2 2011 | 17,849 | $612 | — | — |
| Q1 2011 | 17,459 | $614 | — | — |
| Q4 2010 | 24,139 | $724 | — | — |
| Q3 2010 | 27,549 | $787 | — | — |
| Q2 2010 | 28,079 | $776 | — | — |
| Q1 2010 | 29,405 | $871 | — | — |
| Q4 2009 | 29,965 | $758 | — | — |
| Q3 2009 | 21,520 | $622 | — | — |
| Q2 2009 | 13,940 | $380 | — | — |
| Q1 2009 | 13,560 | $243 | — | — |
| Q4 2008 | 11,566 | $317 | — | — |
| Q3 2008 | 12,257 | $480 | — | — |
| Q2 2008 | 9,010 | $456 | — | — |