| Value | Category | Cases | |
|---|---|---|---|
| 0 | 978 |
72%
|
|
| 1 | 132 |
9.7%
|
|
| 2 | 110 |
8.1%
|
|
| 3 | 45 |
3.3%
|
|
| 4 | 31 |
2.3%
|
|
| 5 | 22 |
1.6%
|
|
| 6 | 8 |
0.6%
|
|
| 7 | 8 |
0.6%
|
|
| 8 | 3 |
0.2%
|
|
| 9 | 2 |
0.1%
|
|
| 10 | 7 |
0.5%
|
|
| 12 | 5 |
0.4%
|
|
| 13 | 3 |
0.2%
|
|
| 15 | 1 |
0.1%
|
|
| 18 | 1 |
0.1%
|
|
| 19 | 1 |
0.1%
|
|
| 24 | 1 |
0.1%
|
|
| 29 | 1 |
0.1%
|
|
| Sysmiss | .d. don't know | 0 | |
| Sysmiss | .r. refusal | 0 | |
| Sysmiss | .s. skip | 0 | |
| Sysmiss | .x. censored | 0 | |
| Sysmiss | 38 |