| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not had sex | 0 |
0%
|
| 8 | 21 |
0.1%
|
|
| 9 | 46 |
0.1%
|
|
| 10 | 121 |
0.3%
|
|
| 11 | 175 |
0.5%
|
|
| 12 | 575 |
1.5%
|
|
| 13 | 1336 |
3.6%
|
|
| 14 | 4047 |
10.9%
|
|
| 15 | 7400 |
19.9%
|
|
| 16 | 6365 |
17.1%
|
|
| 17 | 5043 |
13.6%
|
|
| 18 | 4910 |
13.2%
|
|
| 19 | 2490 |
6.7%
|
|
| 20 | 2004 |
5.4%
|
|
| 21 | 744 |
2%
|
|
| 22 | 530 |
1.4%
|
|
| 23 | 311 |
0.8%
|
|
| 24 | 221 |
0.6%
|
|
| 25 | 186 |
0.5%
|
|
| 26 | 86 |
0.2%
|
|
| 27 | 74 |
0.2%
|
|
| 28 | 49 |
0.1%
|
|
| 29 | 15 |
0%
|
|
| 30 | 12 |
0%
|
|
| 31 | 6 |
0%
|
|
| 32 | 7 |
0%
|
|
| 33 | 6 |
0%
|
|
| 34 | 3 |
0%
|
|
| 35 | 2 |
0%
|
|
| 42 | 1 |
0%
|
|
| 97 | Inconsistent | 383 |
1%
|
| 98 | Don't know | 0 |
0%
|