| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2030 |
73.1%
|
|
| 2 | 644 |
23.2%
|
|
| 3 | 98 |
3.5%
|
|
| 4 | 4 |
0.1%
|
|
| Sysmiss | 4724 |