| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0%
|
|
| 1 | 948 |
14.1%
|
|
| 2 | 2884 |
42.8%
|
|
| 3 | 1546 |
23%
|
|
| 4 | 757 |
11.2%
|
|
| 5 | 246 |
3.7%
|
|
| 6 | 123 |
1.8%
|
|
| 7 | 52 |
0.8%
|
|
| 8 | 29 |
0.4%
|
|
| 9 | 12 |
0.2%
|
|
| 10 | 15 |
0.2%
|
|
| 11 | 1 |
0%
|
|
| 12 | 5 |
0.1%
|
|
| 13 | 2 |
0%
|
|
| 14 | 1 |
0%
|
|
| 16 | 1 |
0%
|
|
| 22 | 1 |
0%
|
|
| 30 | 1 |
0%
|
|
| 77 | Don't know | 3 |
0%
|
| 88 | Don't know | 1 |
0%
|
| 99 | Don't know | 102 |
1.5%
|
| Sysmiss | 111 |