| value | category | cases | |
|---|---|---|---|
| 0 | Not had intercourse | 0 |
0%
|
| 10 | 27 |
0.1%
|
|
| 11 | 28 |
0.1%
|
|
| 12 | 174 |
0.4%
|
|
| 13 | 300 |
0.7%
|
|
| 14 | 867 |
2.1%
|
|
| 15 | 2278 |
5.5%
|
|
| 16 | 1876 |
4.5%
|
|
| 17 | 3605 |
8.7%
|
|
| 18 | 973 |
2.4%
|
|
| 19 | 950 |
2.3%
|
|
| 20 | 460 |
1.1%
|
|
| 21 | 104 |
0.3%
|
|
| 22 | 91 |
0.2%
|
|
| 23 | 46 |
0.1%
|
|
| 24 | 17 |
0%
|
|
| 25 | 21 |
0.1%
|
|
| 26 | 2 |
0%
|
|
| 27 | 6 |
0%
|
|
| 28 | 3 |
0%
|
|
| 29 | 7 |
0%
|
|
| 30 | 1 |
0%
|
|
| 96 | At first union | 29523 |
71.4%
|
| 97 | Inconsistent | 0 |
0%
|
| 98 | Don't know | 14 |
0%
|
| 99 | 147 |