Valeur | Catégorie | le cas | |
---|---|---|---|
1 | month and year | 6 |
85.7%
|
5 | year - m imp, a calc | 1 |
14.3%
|
7 | month - date placed | 0 |
0%
|
8 | none - date placed | 0 |
0%
|
Sysmiss | 6438 |