| Value | Category | Cases | |
|---|---|---|---|
| 0 | 414 |
14%
|
|
| 1 | 803 |
27.2%
|
|
| 2 | 827 |
28%
|
|
| 3 | 314 |
10.6%
|
|
| 4 | 137 |
4.6%
|
|
| 5 | 86 |
2.9%
|
|
| 6 | 34 |
1.2%
|
|
| 7 | 9 |
0.3%
|
|
| 8 | 10 |
0.3%
|
|
| 9 | 5 |
0.2%
|
|
| 10 | 33 |
1.1%
|
|
| 11 | 5 |
0.2%
|
|
| 12 | 4 |
0.1%
|
|
| 18 | 1 |
0%
|
|
| 20 | 2 |
0.1%
|
|
| 22 | 1 |
0%
|
|
| 30 | 1 |
0%
|
|
| 35 | 1 |
0%
|
|
| 96 | other | 262 |
8.9%
|
| 98 | dk | 0 |
0%
|
| Sysmiss | 5 |