| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2765 |
85.6%
|
|
| 1 | 190 |
5.9%
|
|
| 2 | 114 |
3.5%
|
|
| 3 | 51 |
1.6%
|
|
| 4 | 29 |
0.9%
|
|
| 5 | 22 |
0.7%
|
|
| 6 | 17 |
0.5%
|
|
| 7 | 6 |
0.2%
|
|
| 8 | 10 |
0.3%
|
|
| 9 | 2 |
0.1%
|
|
| 10 | 6 |
0.2%
|
|
| 11 | 1 |
0%
|
|
| 12 | 3 |
0.1%
|
|
| 13 | 1 |
0%
|
|
| 16 | 2 |
0.1%
|
|
| 17 | 2 |
0.1%
|
|
| 20 | 1 |
0%
|
|
| 22 | 2 |
0.1%
|
|
| 23 | 1 |
0%
|
|
| 24 | 1 |
0%
|
|
| 25 | 1 |
0%
|
|
| 27 | 1 |
0%
|
|
| 30 | 2 |
0.1%
|
|
| Sysmiss | don't know | 0 | |
| Sysmiss | refusal | 0 | |
| Sysmiss | skipped | 0 | |
| Sysmiss | .x. censored | 0 | |
| Sysmiss | 43 |