| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| -6 | NO PAYMENT HAS YET BEEN RECEIVED | 1 |
4.3%
|
| 1 | Less than one day | 0 |
0%
|
| 15 | 3 |
13%
|
|
| 16 | 5 |
21.7%
|
|
| 20 | 3 |
13%
|
|
| 21 | 1 |
4.3%
|
|
| 30 | 6 |
26.1%
|
|
| 60 | 1 |
4.3%
|
|
| 120 | 1 |
4.3%
|
|
| 250 | 1 |
4.3%
|
|
| 320 | 1 |
4.3%
|
|
| Sysmiss | 134 |