| Value | Category | Cases | |
|---|---|---|---|
| 0 | 967 |
71.2%
|
|
| 1 | 106 |
7.8%
|
|
| 2 | 104 |
7.7%
|
|
| 3 | 54 |
4%
|
|
| 4 | 31 |
2.3%
|
|
| 5 | 27 |
2%
|
|
| 6 | 13 |
1%
|
|
| 7 | 6 |
0.4%
|
|
| 8 | 8 |
0.6%
|
|
| 10 | 16 |
1.2%
|
|
| 11 | 2 |
0.1%
|
|
| 12 | 6 |
0.4%
|
|
| 13 | 1 |
0.1%
|
|
| 14 | 2 |
0.1%
|
|
| 15 | 3 |
0.2%
|
|
| 17 | 1 |
0.1%
|
|
| 19 | 1 |
0.1%
|
|
| 20 | 6 |
0.4%
|
|
| 21 | 1 |
0.1%
|
|
| 28 | 1 |
0.1%
|
|
| 30 | 1 |
0.1%
|
|
| 100 | 1 |
0.1%
|
|
| Sysmiss | .d. don't know | 0 | |
| Sysmiss | .r. refusal | 0 | |
| Sysmiss | .s. skip | 0 | |
| Sysmiss | .x. censored | 0 | |
| Sysmiss | 39 |