Value | Category | Cases | |
---|---|---|---|
1 | month and year | 170 |
91.4%
|
5 | year - m imp, a calc | 7 |
3.8%
|
7 | month - date placed | 0 |
0%
|
8 | none - date placed | 9 |
4.8%
|
Sysmiss | 5235 |