| Value | Category | Cases | |
|---|---|---|---|
| -9 | do not know | 8 |
3.8%
|
| -8 | refusal | 8 |
3.8%
|
| 0 | no payments | 184 |
88.5%
|
| 1 | 1 |
0.5%
|
|
| 2 | 2 |
1%
|
|
| 3 | 1 |
0.5%
|
|
| 5 | 3 |
1.4%
|
|
| 10 | 1 |
0.5%
|
|
| Sysmiss | 33 |