| Value | Category | Cases | |
|---|---|---|---|
| 0 | 736 |
24.4%
|
|
| 1 | 683 |
22.6%
|
|
| 2 | 556 |
18.4%
|
|
| 3 | 293 |
9.7%
|
|
| 4 | 133 |
4.4%
|
|
| 5 | 83 |
2.8%
|
|
| 6 | 43 |
1.4%
|
|
| 7 | 227 |
7.5%
|
|
| 8 | 8 |
0.3%
|
|
| 9 | 8 |
0.3%
|
|
| 10 | 8 |
0.3%
|
|
| 11 | 1 |
0%
|
|
| 12 | 3 |
0.1%
|
|
| 13 | 1 |
0%
|
|
| 14 | 65 |
2.2%
|
|
| 15 | 1 |
0%
|
|
| 16 | 1 |
0%
|
|
| 17 | 1 |
0%
|
|
| 18 | 2 |
0.1%
|
|
| 20 | 5 |
0.2%
|
|
| 21 | 20 |
0.7%
|
|
| 22 | 1 |
0%
|
|
| 24 | 1 |
0%
|
|
| 25 | 1 |
0%
|
|
| 28 | 3 |
0.1%
|
|
| 29 | 1 |
0%
|
|
| 30 | 6 |
0.2%
|
|
| 31 | 31+ days | 126 |
4.2%
|
| 95 | within last 4 weeks | 0 |
0%
|
| 96 | before last birth | 0 |
0%
|
| 97 | inconsistent | 0 |
0%
|
| 98 | don't know | 0 |
0%
|