| Value | Category | Cases | |
|---|---|---|---|
| 0 | 9577 |
74.6%
|
|
| 1 | 757 |
5.9%
|
|
| 2 | 225 |
1.8%
|
|
| 3 | 180 |
1.4%
|
|
| 4 | 88 |
0.7%
|
|
| 5 | 72 |
0.6%
|
|
| 6 | 60 |
0.5%
|
|
| 7 | 35 |
0.3%
|
|
| 8 | 27 |
0.2%
|
|
| 9 | 11 |
0.1%
|
|
| 10 | 11 |
0.1%
|
|
| 11 | 9 |
0.1%
|
|
| 12 | 140 |
1.1%
|
|
| 24 | 115 |
0.9%
|
|
| 36 | 121 |
0.9%
|
|
| 48 | 84 |
0.7%
|
|
| 60 | 73 |
0.6%
|
|
| 72 | 57 |
0.4%
|
|
| 84 | 47 |
0.4%
|
|
| 96 | 48 |
0.4%
|
|
| 108 | 31 |
0.2%
|
|
| 120 | 101 |
0.8%
|
|
| 132 | 33 |
0.3%
|
|
| 144 | 27 |
0.2%
|
|
| 156 | 22 |
0.2%
|
|
| 168 | 17 |
0.1%
|
|
| 180 | 23 |
0.2%
|
|
| 192 | 19 |
0.1%
|
|
| 204 | 16 |
0.1%
|
|
| 216 | 15 |
0.1%
|
|
| 228 | 9 |
0.1%
|
|
| 240 | 17 |
0.1%
|
|
| 252 | 6 |
0%
|
|
| 264 | 4 |
0%
|
|
| 276 | 3 |
0%
|
|
| 288 | 5 |
0%
|
|
| 300 | 6 |
0%
|
|
| 312 | 5 |
0%
|
|
| 324 | 6 |
0%
|
|
| 336 | 2 |
0%
|
|
| 348 | 2 |
0%
|
|
| 360 | 1 |
0%
|
|
| 995 | within last 4 weeks | 0 |
0%
|
| 996 | before last birth | 520 |
4%
|
| 997 | inconsistent | 205 |
1.6%
|
| 998 | don't know | 1 |
0%
|
| 999 | 11 |
0.1%
|
|
| 1001 | .Z | 5910 |