| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Month and year | 27 | 24 |
90.3%
|
| 5 | Year - m imp, a calc | 1 | 1 |
4.2%
|
| 6 | 0 | 0 |
0%
|
|
| 7 | Month - date placed | 0 | 0 |
0%
|
| 8 | None - date placed | 2 | 1 |
5.5%
|
| Sysmiss | 6917 | 6524 |