| value | category | cases | |
|---|---|---|---|
| 0 | not had sex | 0 |
0%
|
| 9 | 26 |
0.1%
|
|
| 10 | 216 |
0.6%
|
|
| 11 | 627 |
1.7%
|
|
| 12 | 1518 |
4%
|
|
| 13 | 3466 |
9.1%
|
|
| 14 | 6502 |
17.1%
|
|
| 15 | 7932 |
20.9%
|
|
| 16 | 5889 |
15.5%
|
|
| 17 | 4231 |
11.1%
|
|
| 18 | 2892 |
7.6%
|
|
| 19 | 1262 |
3.3%
|
|
| 20 | 973 |
2.6%
|
|
| 21 | 265 |
0.7%
|
|
| 22 | 180 |
0.5%
|
|
| 23 | 114 |
0.3%
|
|
| 24 | 36 |
0.1%
|
|
| 25 | 52 |
0.1%
|
|
| 26 | 16 |
0%
|
|
| 27 | 4 |
0%
|
|
| 30 | 3 |
0%
|
|
| 31 | 4 |
0%
|
|
| 33 | 4 |
0%
|
|
| 35 | 2 |
0%
|
|
| 97 | inconsistent | 769 |
2%
|
| 98 | don't know | 1001 |
2.6%
|