| Value | Category | Cases | |
|---|---|---|---|
| 3 | 4 |
0.6%
|
|
| 5 | 36 |
5.4%
|
|
| 6 | 4 |
0.6%
|
|
| 7 | 9 |
1.3%
|
|
| 8 | 8 |
1.2%
|
|
| 9 | 9 |
1.3%
|
|
| 10 | 118 |
17.7%
|
|
| 11 | 8 |
1.2%
|
|
| 12 | 9 |
1.3%
|
|
| 14 | 7 |
1%
|
|
| 15 | 234 |
35.1%
|
|
| 16 | 15 |
2.2%
|
|
| 17 | 4 |
0.6%
|
|
| 18 | 1 |
0.1%
|
|
| 19 | 3 |
0.4%
|
|
| 20 | 57 |
8.5%
|
|
| 25 | 16 |
2.4%
|
|
| 30 | 21 |
3.1%
|
|
| 31 | 1 |
0.1%
|
|
| 35 | 5 |
0.7%
|
|
| 40 | 3 |
0.4%
|
|
| 45 | 1 |
0.1%
|
|
| 50 | 27 |
4%
|
|
| 55 | 1 |
0.1%
|
|
| 60 | 3 |
0.4%
|
|
| 80 | 2 |
0.3%
|
|
| 90 | 1 |
0.1%
|
|
| 100 | 2 |
0.3%
|
|
| 150 | 1 |
0.1%
|
|
| 999 | 3 |
0.4%
|
|
| 5555 | I do not want to answer | 1 |
0.1%
|
| 9999 | I do not know | 53 |
7.9%
|
| Sysmiss | 530 |