| value | category | cases | |
|---|---|---|---|
| 0 | 19340 |
50.9%
|
|
| 1 | 1848 |
4.9%
|
|
| 2 | 1060 |
2.8%
|
|
| 3 | 686 |
1.8%
|
|
| 4 | 380 |
1%
|
|
| 5 | 239 |
0.6%
|
|
| 6 | 346 |
0.9%
|
|
| 7 | 120 |
0.3%
|
|
| 8 | 146 |
0.4%
|
|
| 9 | 61 |
0.2%
|
|
| 10 | 33 |
0.1%
|
|
| 11 | 21 |
0.1%
|
|
| 12 | 697 |
1.8%
|
|
| 24 | 378 |
1%
|
|
| 36 | 183 |
0.5%
|
|
| 48 | 197 |
0.5%
|
|
| 60 | 146 |
0.4%
|
|
| 72 | 52 |
0.1%
|
|
| 84 | 60 |
0.2%
|
|
| 96 | 33 |
0.1%
|
|
| 108 | 24 |
0.1%
|
|
| 120 | 27 |
0.1%
|
|
| 132 | 24 |
0.1%
|
|
| 144 | 28 |
0.1%
|
|
| 156 | 8 |
0%
|
|
| 180 | 7 |
0%
|
|
| 192 | 6 |
0%
|
|
| 995 | within last 4 weeks | 0 |
0%
|
| 996 | before last birth | 5199 |
13.7%
|
| 997 | inconsistent | 5292 |
13.9%
|
| 998 | don't know | 1343 |
3.5%
|