| Value | Category | Cases | |
|---|---|---|---|
| 0 | not had sex | 0 |
0%
|
| 8 | 3 |
0%
|
|
| 10 | 6 |
0.1%
|
|
| 11 | 4 |
0%
|
|
| 12 | 20 |
0.2%
|
|
| 13 | 25 |
0.3%
|
|
| 14 | 90 |
1.1%
|
|
| 15 | 270 |
3.3%
|
|
| 16 | 480 |
5.9%
|
|
| 17 | 792 |
9.8%
|
|
| 18 | 1088 |
13.4%
|
|
| 19 | 881 |
10.9%
|
|
| 20 | 985 |
12.2%
|
|
| 21 | 867 |
10.7%
|
|
| 22 | 667 |
8.2%
|
|
| 23 | 447 |
5.5%
|
|
| 24 | 373 |
4.6%
|
|
| 25 | 364 |
4.5%
|
|
| 26 | 171 |
2.1%
|
|
| 27 | 145 |
1.8%
|
|
| 28 | 121 |
1.5%
|
|
| 29 | 92 |
1.1%
|
|
| 30 | 84 |
1%
|
|
| 31 | 34 |
0.4%
|
|
| 32 | 33 |
0.4%
|
|
| 33 | 9 |
0.1%
|
|
| 34 | 13 |
0.2%
|
|
| 35 | 16 |
0.2%
|
|
| 36 | 7 |
0.1%
|
|
| 37 | 3 |
0%
|
|
| 39 | 2 |
0%
|
|
| 96 | at first union | 0 |
0%
|
| 97 | inconsistent | 0 |
0%
|
| 98 | don't know | 0 |
0%
|