| Value | Category | Cases | |
|---|---|---|---|
| 1 | 64 |
7.9%
|
|
| 2 | 126 |
15.5%
|
|
| 3 | 175 |
21.5%
|
|
| 4 | 145 |
17.8%
|
|
| 5 | 123 |
15.1%
|
|
| 6 | 84 |
10.3%
|
|
| 7 | 48 |
5.9%
|
|
| 8 | 31 |
3.8%
|
|
| 9 | 8 |
1%
|
|
| 10 | 3 |
0.4%
|
|
| 11 | 2 |
0.2%
|
|
| 12 | 1 |
0.1%
|
|
| 13 | 2 |
0.2%
|
|
| 15 | 2 |
0.2%
|
|
| 20 | 1 |
0.1%
|
|
| 99 | Don't know | 0 |
0%
|
| Sysmiss | 7 |