| Value | Category | Cases | |
|---|---|---|---|
| 0 | not had sex | 0 |
0%
|
| 8 | 37 |
0.1%
|
|
| 9 | 62 |
0.2%
|
|
| 10 | 189 |
0.5%
|
|
| 11 | 221 |
0.6%
|
|
| 12 | 1106 |
3.1%
|
|
| 13 | 2199 |
6.2%
|
|
| 14 | 4490 |
12.6%
|
|
| 15 | 9125 |
25.6%
|
|
| 16 | 6207 |
17.4%
|
|
| 17 | 4273 |
12%
|
|
| 18 | 3791 |
10.6%
|
|
| 19 | 1430 |
4%
|
|
| 20 | 1362 |
3.8%
|
|
| 21 | 286 |
0.8%
|
|
| 22 | 278 |
0.8%
|
|
| 23 | 198 |
0.6%
|
|
| 24 | 104 |
0.3%
|
|
| 25 | 128 |
0.4%
|
|
| 26 | 71 |
0.2%
|
|
| 27 | 17 |
0%
|
|
| 28 | 18 |
0.1%
|
|
| 29 | 7 |
0%
|
|
| 30 | 6 |
0%
|
|
| 31 | 3 |
0%
|
|
| 34 | 1 |
0%
|
|
| 36 | 1 |
0%
|
|
| 96 | at first union | 0 |
0%
|
| 97 | inconsistent | 0 |
0%
|
| 98 | don't know | 0 |
0%
|