| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 0 |
0%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 2 |
0.5%
|
| 0 | 315 |
82.9%
|
|
| 1 | 16 |
4.2%
|
|
| 2 | 14 |
3.7%
|
|
| 3 | 7 |
1.8%
|
|
| 4 | 7 |
1.8%
|
|
| 5 | 5 |
1.3%
|
|
| 6 | 1 |
0.3%
|
|
| 7 | 3 |
0.8%
|
|
| 8 | 2 |
0.5%
|
|
| 10 | 5 |
1.3%
|
|
| 13 | 1 |
0.3%
|
|
| 19 | 1 |
0.3%
|
|
| 25 | 1 |
0.3%
|
|
| Sysmiss | 6916 |