| Value | Category | Cases | |
|---|---|---|---|
| 0 | 405 |
17%
|
|
| 1 | 608 |
25.6%
|
|
| 2 | 562 |
23.6%
|
|
| 3 | 263 |
11.1%
|
|
| 4 | 145 |
6.1%
|
|
| 5 | 83 |
3.5%
|
|
| 6 | 76 |
3.2%
|
|
| 7 | 21 |
0.9%
|
|
| 8 | 86 |
3.6%
|
|
| 9 | 16 |
0.7%
|
|
| 10 | 14 |
0.6%
|
|
| 11 | 3 |
0.1%
|
|
| 12 | 9 |
0.4%
|
|
| 13 | 1 |
0%
|
|
| 14 | 2 |
0.1%
|
|
| 15 | 1 |
0%
|
|
| 16 | 1 |
0%
|
|
| 77 | Don't know | 81 |
3.4%
|
| Sysmiss | 1925 |