| Value | Category | Cases | |
|---|---|---|---|
| 8 | 1 |
0.3%
|
|
| 9 | 1 |
0.3%
|
|
| 10 | 14 |
4.1%
|
|
| 12 | 5 |
1.4%
|
|
| 13 | 3 |
0.9%
|
|
| 14 | 6 |
1.7%
|
|
| 15 | 27 |
7.8%
|
|
| 16 | 15 |
4.3%
|
|
| 17 | 11 |
3.2%
|
|
| 18 | 43 |
12.5%
|
|
| 19 | 24 |
7%
|
|
| 20 | 57 |
16.5%
|
|
| 21 | 9 |
2.6%
|
|
| 22 | 14 |
4.1%
|
|
| 23 | 6 |
1.7%
|
|
| 24 | 8 |
2.3%
|
|
| 25 | 19 |
5.5%
|
|
| 26 | 6 |
1.7%
|
|
| 27 | 5 |
1.4%
|
|
| 28 | 10 |
2.9%
|
|
| 29 | 3 |
0.9%
|
|
| 30 | 18 |
5.2%
|
|
| 31 | 2 |
0.6%
|
|
| 32 | 2 |
0.6%
|
|
| 34 | 1 |
0.3%
|
|
| 35 | 5 |
1.4%
|
|
| 36 | 3 |
0.9%
|
|
| 37 | 1 |
0.3%
|
|
| 38 | 2 |
0.6%
|
|
| 39 | 1 |
0.3%
|
|
| 40 | 7 |
2%
|
|
| 41 | 1 |
0.3%
|
|
| 42 | 1 |
0.3%
|
|
| 44 | 1 |
0.3%
|
|
| 45 | 1 |
0.3%
|
|
| 48 | 2 |
0.6%
|
|
| 53 | 1 |
0.3%
|
|
| 55 | 1 |
0.3%
|
|
| 67 | 1 |
0.3%
|
|
| 77 | Don't know | 7 |
2%
|
| Sysmiss | 3642 |