| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | month and year | 63 |
26.6%
|
| 2 | month and age | 0 |
0%
|
| 3 | year and age | 1 |
0.4%
|
| 4 | year | 64 |
27%
|
| 5 | 0 |
0%
|
|
| 6 | age | 109 |
46%
|
| 7 | month | 0 |
0%
|
| 8 | none | 0 |
0%
|
| Sysmiss | 8860 |