| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 17 |
15.2%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 1 |
0.9%
|
| 0 | 15 |
13.4%
|
|
| 1 | 27 |
24.1%
|
|
| 2 | 12 |
10.7%
|
|
| 3 | 4 |
3.6%
|
|
| 4 | 4 |
3.6%
|
|
| 5 | 4 |
3.6%
|
|
| 6 | 4 |
3.6%
|
|
| 7 | 3 |
2.7%
|
|
| 8 | 2 |
1.8%
|
|
| 9 | 1 |
0.9%
|
|
| 10 | 5 |
4.5%
|
|
| 13 | 1 |
0.9%
|
|
| 15 | 2 |
1.8%
|
|
| 17 | 1 |
0.9%
|
|
| 20 | 3 |
2.7%
|
|
| 30 | 2 |
1.8%
|
|
| 40 | 1 |
0.9%
|
|
| 46 | 1 |
0.9%
|
|
| 50 | 2 |
1.8%
|
|
| Sysmiss | 7184 |