| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
0.4%
|
| 0 | Payment received in less than a day | 236 |
84.3%
|
| 1 | 14 |
5%
|
|
| 2 | 20 |
7.1%
|
|
| 3 | 7 |
2.5%
|
|
| 6 | 1 |
0.4%
|
|
| 7 | 1 |
0.4%
|
|
| Sysmiss | 71 |