| Value | Category | Cases | |
|---|---|---|---|
| 1 | 74 |
16.6%
|
|
| 2 | 62 |
13.9%
|
|
| 3 | 62 |
13.9%
|
|
| 4 | 42 |
9.4%
|
|
| 5 | 40 |
8.9%
|
|
| 6 | 22 |
4.9%
|
|
| 7 | 12 |
2.7%
|
|
| 8 | 25 |
5.6%
|
|
| 9 | 4 |
0.9%
|
|
| 10 | 12 |
2.7%
|
|
| 11 | 1 |
0.2%
|
|
| 12 | 16 |
3.6%
|
|
| 14 | 3 |
0.7%
|
|
| 15 | 1 |
0.2%
|
|
| 16 | 2 |
0.4%
|
|
| 19 | 1 |
0.2%
|
|
| 20 | 1 |
0.2%
|
|
| 24 | 6 |
1.3%
|
|
| 25 | 2 |
0.4%
|
|
| 28 | 1 |
0.2%
|
|
| 30 | 3 |
0.7%
|
|
| 32 | 1 |
0.2%
|
|
| 36 | 1 |
0.2%
|
|
| 37 | 1 |
0.2%
|
|
| 50 | 1 |
0.2%
|
|
| 77 | Don't know | 51 |
11.4%
|
| Sysmiss | 682 |