| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 25 |
29.8%
|
| 2 | 2 |
2.4%
|
|
| 3 | 2 |
2.4%
|
|
| 4 | 1 |
1.2%
|
|
| 5 | 4 |
4.8%
|
|
| 6 | 2 |
2.4%
|
|
| 8 | 2 |
2.4%
|
|
| 10 | 2 |
2.4%
|
|
| 12 | 3 |
3.6%
|
|
| 14 | 1 |
1.2%
|
|
| 17 | 7 |
8.3%
|
|
| 20 | 3 |
3.6%
|
|
| 24 | 4 |
4.8%
|
|
| 25 | 2 |
2.4%
|
|
| 28 | 2 |
2.4%
|
|
| 30 | 3 |
3.6%
|
|
| 36 | 2 |
2.4%
|
|
| 40 | 1 |
1.2%
|
|
| 48 | 1 |
1.2%
|
|
| 100 | 1 |
1.2%
|
|
| 144 | 1 |
1.2%
|
|
| 150 | 1 |
1.2%
|
|
| 200 | 2 |
2.4%
|
|
| 300 | 1 |
1.2%
|
|
| 400 | 2 |
2.4%
|
|
| 450 | 1 |
1.2%
|
|
| 700 | 1 |
1.2%
|
|
| 1200 | 1 |
1.2%
|
|
| 1500 | 1 |
1.2%
|
|
| 1925 | 1 |
1.2%
|
|
| 2000 | 2 |
2.4%
|
|
| Sysmiss | 318 |