| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 1 |
4.5%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 1 |
4.5%
|
| 0 | 2 |
9.1%
|
|
| 20 | 1 |
4.5%
|
|
| 30 | 1 |
4.5%
|
|
| 32 | 1 |
4.5%
|
|
| 35 | 1 |
4.5%
|
|
| 50 | 3 |
13.6%
|
|
| 78 | 1 |
4.5%
|
|
| 90 | 1 |
4.5%
|
|
| 100 | 1 |
4.5%
|
|
| 150 | 2 |
9.1%
|
|
| 200 | 1 |
4.5%
|
|
| 250 | 1 |
4.5%
|
|
| 280 | 1 |
4.5%
|
|
| 300 | 1 |
4.5%
|
|
| 350 | 1 |
4.5%
|
|
| 620 | 1 |
4.5%
|
|
| Sysmiss | 10196 |