| Value | Category | Cases | |
|---|---|---|---|
| 0 | 100 |
75.2%
|
|
| 1 | 10 |
7.5%
|
|
| 2 | 1 |
0.8%
|
|
| 3 | 2 |
1.5%
|
|
| 4 | 1 |
0.8%
|
|
| 5 | 1 |
0.8%
|
|
| 12 | 2 |
1.5%
|
|
| 24 | 2 |
1.5%
|
|
| 48 | 1 |
0.8%
|
|
| 60 | 2 |
1.5%
|
|
| 96 | 1 |
0.8%
|
|
| 108 | 1 |
0.8%
|
|
| 995 | within last 4 weeks | 0 |
0%
|
| 996 | before last birth | 9 |
6.8%
|
| 997 | inconsistent | 0 |
0%
|
| 998 | don't know | 0 |
0%
|
| Sysmiss | 79 |