| Value | Category | Cases | |
|---|---|---|---|
| 0 | not had intercourse | 0 |
0%
|
| 10 | 21 |
0.1%
|
|
| 11 | 62 |
0.2%
|
|
| 12 | 41 |
0.1%
|
|
| 13 | 203 |
0.5%
|
|
| 14 | 738 |
2%
|
|
| 15 | 1924 |
5.1%
|
|
| 16 | 3376 |
9%
|
|
| 17 | 4682 |
12.5%
|
|
| 18 | 5488 |
14.6%
|
|
| 19 | 4628 |
12.3%
|
|
| 20 | 3866 |
10.3%
|
|
| 21 | 2885 |
7.7%
|
|
| 22 | 2165 |
5.8%
|
|
| 23 | 1524 |
4.1%
|
|
| 24 | 1136 |
3%
|
|
| 25 | 853 |
2.3%
|
|
| 26 | 526 |
1.4%
|
|
| 27 | 383 |
1%
|
|
| 28 | 241 |
0.6%
|
|
| 29 | 131 |
0.3%
|
|
| 30 | 118 |
0.3%
|
|
| 31 | 87 |
0.2%
|
|
| 32 | 65 |
0.2%
|
|
| 33 | 45 |
0.1%
|
|
| 34 | 33 |
0.1%
|
|
| 35 | 20 |
0.1%
|
|
| 36 | 18 |
0%
|
|
| 37 | 7 |
0%
|
|
| 38 | 1 |
0%
|
|
| 39 | 4 |
0%
|
|
| 40 | 1 |
0%
|
|
| 41 | 3 |
0%
|
|
| 42 | 1 |
0%
|
|
| 44 | 1 |
0%
|
|
| 97 | inconsistent | 2210 |
5.9%
|
| 98 | don't know | 0 |
0%
|
| 99 | 24 |
0.1%
|