| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't Know | 4 |
8.7%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 0 | 3 |
6.5%
|
|
| 10 | 1 |
2.2%
|
|
| 12 | 1 |
2.2%
|
|
| 13 | 1 |
2.2%
|
|
| 15 | 3 |
6.5%
|
|
| 18 | 2 |
4.3%
|
|
| 23 | 1 |
2.2%
|
|
| 25 | 1 |
2.2%
|
|
| 30 | 7 |
15.2%
|
|
| 35 | 4 |
8.7%
|
|
| 40 | 2 |
4.3%
|
|
| 45 | 3 |
6.5%
|
|
| 50 | 5 |
10.9%
|
|
| 60 | 1 |
2.2%
|
|
| 80 | 2 |
4.3%
|
|
| 90 | 2 |
4.3%
|
|
| 140 | 1 |
2.2%
|
|
| 150 | 1 |
2.2%
|
|
| 160 | 1 |
2.2%
|
|
| Sysmiss | 13673 |