| Value | Category | Cases | |
|---|---|---|---|
| 0 | 764 |
21%
|
|
| 1 | 865 |
23.8%
|
|
| 2 | 631 |
17.4%
|
|
| 3 | 307 |
8.5%
|
|
| 4 | 165 |
4.5%
|
|
| 5 | 94 |
2.6%
|
|
| 6 | 100 |
2.8%
|
|
| 7 | 23 |
0.6%
|
|
| 8 | 78 |
2.1%
|
|
| 9 | 33 |
0.9%
|
|
| 10 | 32 |
0.9%
|
|
| 12 | 95 |
2.6%
|
|
| 13 | 2 |
0.1%
|
|
| 15 | 2 |
0.1%
|
|
| 77 | Don't know | 440 |
12.1%
|
| Sysmiss | 556 |