| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 2 |
0.5%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 4 |
1.1%
|
| 0 | 209 |
55%
|
|
| 1 | 25 |
6.6%
|
|
| 2 | 31 |
8.2%
|
|
| 3 | 24 |
6.3%
|
|
| 4 | 12 |
3.2%
|
|
| 5 | 14 |
3.7%
|
|
| 6 | 15 |
3.9%
|
|
| 7 | 9 |
2.4%
|
|
| 8 | 6 |
1.6%
|
|
| 9 | 7 |
1.8%
|
|
| 10 | 5 |
1.3%
|
|
| 11 | 1 |
0.3%
|
|
| 12 | 1 |
0.3%
|
|
| 13 | 2 |
0.5%
|
|
| 15 | 4 |
1.1%
|
|
| 16 | 1 |
0.3%
|
|
| 20 | 2 |
0.5%
|
|
| 25 | 2 |
0.5%
|
|
| 30 | 1 |
0.3%
|
|
| 32 | 1 |
0.3%
|
|
| 50 | 1 |
0.3%
|
|
| 87 | 1 |
0.3%
|
|
| Sysmiss | 6916 |