| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 6 |
1.7%
|
| 0 | Payment received in less than a day | 314 |
87%
|
| 1 | 11 |
3%
|
|
| 2 | 4 |
1.1%
|
|
| 3 | 10 |
2.8%
|
|
| 4 | 1 |
0.3%
|
|
| 5 | 8 |
2.2%
|
|
| 7 | 5 |
1.4%
|
|
| 14 | 1 |
0.3%
|
|
| 20 | 1 |
0.3%
|
|
| Sysmiss | 239 |