Valeur | Catégorie | le cas | |
---|---|---|---|
1994 | 3 |
7.1%
|
|
1995 | 23 |
54.8%
|
|
1996 | 10 |
23.8%
|
|
1997 | 2 |
4.8%
|
|
1998 | 4 |
9.5%
|
|
9997 | inconsistent | 0 |
0%
|
9998 | dk | 0 |
0%
|
Sysmiss | 6403 |