Valeur | Catégorie | le cas | |
---|---|---|---|
1967 | 1 |
1.4%
|
|
1969 | 1 |
1.4%
|
|
1973 | 1 |
1.4%
|
|
1981 | 2 |
2.8%
|
|
1985 | 1 |
1.4%
|
|
1987 | 1 |
1.4%
|
|
1993 | 1 |
1.4%
|
|
1994 | 1 |
1.4%
|
|
1996 | 1 |
1.4%
|
|
1997 | 1 |
1.4%
|
|
9998 | don't know | 60 |
84.5%
|
Sysmiss | 6374 |