| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 2105 |
95.1%
|
| 1 | Yes, first | 103 |
4.7%
|
| 2 | Yes, second | 2 |
0.1%
|
| 3 | Yes, third | 3 |
0.1%
|
| 4 | yes, fourth | 1 |
0%
|
| Sysmiss | 1331 |