| Value | Category | Cases | |
|---|---|---|---|
| 0 | not had sex | 0 |
0%
|
| 8 | 44 |
0.3%
|
|
| 9 | 14 |
0.1%
|
|
| 10 | 31 |
0.2%
|
|
| 11 | 97 |
0.8%
|
|
| 12 | 330 |
2.6%
|
|
| 13 | 811 |
6.3%
|
|
| 14 | 1504 |
11.6%
|
|
| 15 | 1939 |
15%
|
|
| 16 | 1916 |
14.8%
|
|
| 17 | 1672 |
12.9%
|
|
| 18 | 1471 |
11.4%
|
|
| 19 | 803 |
6.2%
|
|
| 20 | 539 |
4.2%
|
|
| 21 | 294 |
2.3%
|
|
| 22 | 281 |
2.2%
|
|
| 23 | 176 |
1.4%
|
|
| 24 | 108 |
0.8%
|
|
| 25 | 90 |
0.7%
|
|
| 26 | 51 |
0.4%
|
|
| 27 | 48 |
0.4%
|
|
| 28 | 32 |
0.2%
|
|
| 29 | 14 |
0.1%
|
|
| 30 | 14 |
0.1%
|
|
| 31 | 1 |
0%
|
|
| 32 | 7 |
0.1%
|
|
| 33 | 2 |
0%
|
|
| 34 | 2 |
0%
|
|
| 35 | 1 |
0%
|
|
| 36 | 3 |
0%
|
|
| 37 | 1 |
0%
|
|
| 44 | 1 |
0%
|
|
| 96 | at first union | 618 |
4.8%
|
| 97 | inconsistent | 0 |
0%
|
| 98 | don't know | 0 |
0%
|