| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | month and year | 1889 | 2038 |
96.5%
|
| 5 | year - m imp, a calc | 80 | 73 |
3.5%
|
| 7 | month - date placed | 0 | 0 |
0%
|
| 8 | none - date placed | 0 | 0 |
0%
|
| 9 | from calendar | 0 | 0 |
0%
|
| Sysmiss | 1324 | 1182 |