| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1060 |
26.7%
|
|
| 1 | 1117 |
28.1%
|
|
| 2 | 762 |
19.2%
|
|
| 3 | 411 |
10.3%
|
|
| 4 | 201 |
5.1%
|
|
| 5 | 107 |
2.7%
|
|
| 6 | 45 |
1.1%
|
|
| 7 | 31 |
0.8%
|
|
| 8 | 35 |
0.9%
|
|
| 9 | 12 |
0.3%
|
|
| 10 | 15 |
0.4%
|
|
| 11 | 1 |
0%
|
|
| 12 | 5 |
0.1%
|
|
| 13 | 2 |
0.1%
|
|
| 15 | 3 |
0.1%
|
|
| 16 | 5 |
0.1%
|
|
| 77 | Don't know | 164 |
4.1%
|
| Sysmiss | 394 |