| Value | Category | Cases | |
|---|---|---|---|
| -999999999 | 1 |
0%
|
|
| 1 | Yes, Official fees | 3914 |
49.9%
|
| 2 | Yes, Token of thanks | 12 |
0.2%
|
| 3 | Yes, demanded | 261 |
3.3%
|
| 4 | No | 3661 |
46.6%
|
| Sysmiss | 28923 |