value | category | cases | |
---|---|---|---|
1 | Month and year | 139 |
98.6%
|
2 | From calendar | 0 |
0%
|
5 | Year | 2 |
1.4%
|
7 | Month | 0 |
0%
|
8 | None | 0 |
0%
|
Sysmiss | 2199 |