| Value | Category | Cases | |
|---|---|---|---|
| -9 | Dont know | 7 |
8.1%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 100 | 2 |
2.3%
|
|
| 200 | 3 |
3.5%
|
|
| 300 | 16 |
18.6%
|
|
| 350 | 5 |
5.8%
|
|
| 360 | 8 |
9.3%
|
|
| 380 | 2 |
2.3%
|
|
| 400 | 1 |
1.2%
|
|
| 500 | 11 |
12.8%
|
|
| 580 | 1 |
1.2%
|
|
| 600 | 9 |
10.5%
|
|
| 700 | 1 |
1.2%
|
|
| 800 | 5 |
5.8%
|
|
| 900 | 1 |
1.2%
|
|
| 1000 | 8 |
9.3%
|
|
| 1200 | 3 |
3.5%
|
|
| 1500 | 1 |
1.2%
|
|
| 2000 | 2 |
2.3%
|
|
| Sysmiss | 913 |