| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 1639 |
83.4%
|
|
| 1 | 49 |
2.5%
|
|
| 2 | 20 |
1%
|
|
| 3 | 10 |
0.5%
|
|
| 4 | 3 |
0.2%
|
|
| 5 | 2 |
0.1%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 1 |
0.1%
|
|
| 11 | 1 |
0.1%
|
|
| 12 | 3 |
0.2%
|
|
| 24 | 1 |
0.1%
|
|
| 48 | 1 |
0.1%
|
|
| 995 | within last 4 weeks | 0 |
0%
|
| 996 | before last birth | 41 |
2.1%
|
| 997 | inconsistent | 194 |
9.9%
|
| 998 | don't know | 0 |
0%
|
| Sysmiss | 2 |