| Value | Category | Cases | |
|---|---|---|---|
| 0 | not had sex | 0 |
0%
|
| 8 | 162 |
0.3%
|
|
| 9 | 121 |
0.2%
|
|
| 10 | 232 |
0.4%
|
|
| 11 | 632 |
1%
|
|
| 12 | 2332 |
3.7%
|
|
| 13 | 4881 |
7.8%
|
|
| 14 | 8439 |
13.5%
|
|
| 15 | 10296 |
16.4%
|
|
| 16 | 9291 |
14.8%
|
|
| 17 | 7939 |
12.7%
|
|
| 18 | 7055 |
11.3%
|
|
| 19 | 3715 |
5.9%
|
|
| 20 | 2655 |
4.2%
|
|
| 21 | 1387 |
2.2%
|
|
| 22 | 1172 |
1.9%
|
|
| 23 | 756 |
1.2%
|
|
| 24 | 470 |
0.8%
|
|
| 25 | 394 |
0.6%
|
|
| 26 | 194 |
0.3%
|
|
| 27 | 158 |
0.3%
|
|
| 28 | 135 |
0.2%
|
|
| 29 | 53 |
0.1%
|
|
| 30 | 51 |
0.1%
|
|
| 31 | 22 |
0%
|
|
| 32 | 17 |
0%
|
|
| 33 | 13 |
0%
|
|
| 34 | 1 |
0%
|
|
| 35 | 5 |
0%
|
|
| 36 | 3 |
0%
|
|
| 37 | 2 |
0%
|
|
| 38 | 5 |
0%
|
|
| 39 | 2 |
0%
|
|
| 40 | 2 |
0%
|
|
| 41 | 1 |
0%
|
|
| 97 | inconsistent | 0 |
0%
|
| 98 | don't know | 0 |
0%
|