| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 12 |
17.4%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 1 |
1.4%
|
| 0 | 12 |
17.4%
|
|
| 1 | 8 |
11.6%
|
|
| 2 | 1 |
1.4%
|
|
| 4 | 4 |
5.8%
|
|
| 5 | 1 |
1.4%
|
|
| 8 | 2 |
2.9%
|
|
| 9 | 1 |
1.4%
|
|
| 10 | 5 |
7.2%
|
|
| 11 | 1 |
1.4%
|
|
| 14 | 1 |
1.4%
|
|
| 15 | 4 |
5.8%
|
|
| 18 | 1 |
1.4%
|
|
| 20 | 5 |
7.2%
|
|
| 25 | 1 |
1.4%
|
|
| 30 | 2 |
2.9%
|
|
| 33 | 1 |
1.4%
|
|
| 36 | 1 |
1.4%
|
|
| 40 | 2 |
2.9%
|
|
| 50 | 3 |
4.3%
|
|
| Sysmiss | 7227 |