| Value | Category | Cases | |
|---|---|---|---|
| 0 | 313 |
4.8%
|
|
| 1 | 1844 |
28.3%
|
|
| 2 | 1150 |
17.6%
|
|
| 3 | 785 |
12%
|
|
| 4 | 315 |
4.8%
|
|
| 5 | 197 |
3%
|
|
| 6 | 131 |
2%
|
|
| 7 | 73 |
1.1%
|
|
| 8 | 47 |
0.7%
|
|
| 9 | 28 |
0.4%
|
|
| 10 | 22 |
0.3%
|
|
| 11 | 14 |
0.2%
|
|
| 13 | 2 |
0%
|
|
| 14 | 1 |
0%
|
|
| 15 | 3 |
0%
|
|
| 16 | 2 |
0%
|
|
| 17 | 1 |
0%
|
|
| 20 | 1 |
0%
|
|
| 24 | 1 |
0%
|
|
| 27 | 1 |
0%
|
|
| 97 | refused | 3 |
0%
|
| 98 | don't know | 19 |
0.3%
|
| 99 | not applicable | 1156 |
17.7%
|
| 9999995 | missing:impute | 416 |
6.4%
|
| Sysmiss | 78 |