| Value | Category | Cases | |
|---|---|---|---|
| 0 | none | 0 |
0%
|
| 1 | 46 |
3%
|
|
| 2 | 316 |
20.5%
|
|
| 3 | 536 |
34.8%
|
|
| 4 | 492 |
31.9%
|
|
| 5 | 49 |
3.2%
|
|
| 6 | 44 |
2.9%
|
|
| 7 | 9 |
0.6%
|
|
| 8 | 16 |
1%
|
|
| 9 | 10 |
0.6%
|
|
| 10 | 15 |
1%
|
|
| 11 | 3 |
0.2%
|
|
| 12 | 1 |
0.1%
|
|
| 14 | 3 |
0.2%
|
|
| 16 | 1 |
0.1%
|
|
| 21 | 1 |
0.1%
|
|
| 99 | dont know | 0 |
0%
|
| Sysmiss | 9238 |