| Value | Category | Cases | |
|---|---|---|---|
| -4 | Missing data | 0 |
0%
|
| -3 | Refused to answer | 0 |
0%
|
| -2 | Not applicable | 0 |
0%
|
| -1 | Don't know | 0 |
0%
|
| 220 | 2 |
4.1%
|
|
| 230 | 10 |
20.4%
|
|
| 350 | 1 |
2%
|
|
| 450 | 1 |
2%
|
|
| 500 | 2 |
4.1%
|
|
| 560 | 3 |
6.1%
|
|
| 570 | 1 |
2%
|
|
| 600 | 2 |
4.1%
|
|
| 620 | 3 |
6.1%
|
|
| 630 | 3 |
6.1%
|
|
| 640 | 6 |
12.2%
|
|
| 650 | 10 |
20.4%
|
|
| 660 | 1 |
2%
|
|
| 1120 | 1 |
2%
|
|
| 1280 | 1 |
2%
|
|
| 1300 | 1 |
2%
|
|
| 1650 | 1 |
2%
|
|
| Sysmiss | 5720 |