CUSIP: 67072B107 Class: CEF
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 38,485 | $484 | — | — |
| Q3 2017 | 43,468 | $569 | — | — |
| Q2 2017 | 43,451 | $563 | — | — |
| Q1 2017 | 43,433 | $566 | — | — |
| Q4 2016 | 44,431 | $565 | — | — |
| Q3 2016 | 44,397 | $625 | — | — |
| Q2 2016 | 45,649 | $666 | — | — |