CUSIP: 656567401 Class: SPON ADR PFD B
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 442,435 | $17,255 | — | — |
| Q2 2017 | 442,435 | $13,817 | — | — |
| Q1 2017 | 442,435 | $11,503 | — | — |
| Q4 2016 | 442,435 | $11,530 | — | — |
| Q3 2016 | 442,435 | $10,791 | — | — |
| Q2 2016 | 442,435 | $12,530 | — | — |
| Q1 2016 | 442,435 | $8,362 | — | — |
| Q4 2015 | 442,435 | $6,610 | — | — |
| Q3 2015 | 442,435 | $6,707 | — | — |
| Q2 2015 | 442,435 | $8,074 | — | — |
| Q1 2015 | 442,435 | $9,990 | — | — |
| Q4 2014 | 442,435 | $9,287 | — | — |
| Q3 2014 | 442,435 | $9,915 | — | — |
| Q2 2014 | 442,435 | $11,278 | — | — |
| Q1 2014 | 442,435 | $7,858 | — | — |
| Q4 2013 | 442,435 | $8,804 | — | — |
| Q3 2013 | 442,435 | $8,490 | — | — |
| Q2 2013 | 442,435 | $6,420 | — | — |