Valeur | Catégorie | le cas | |
---|---|---|---|
0 | <12 months | 219 |
18.1%
|
1 | 1 year | 103 |
8.5%
|
2 | 2 years | 203 |
16.8%
|
3 | 3 years | 324 |
26.8%
|
4 | 4 years | 169 |
14%
|
5 | 5 years | 76 |
6.3%
|
6 | 6+ years | 23 |
1.9%
|
7 | non-numeric | 19 |
1.6%
|
8 | don't know | 72 |
6%
|
Sysmiss | 431 |