| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2003 |
75.8%
|
|
| 1 | 608 |
23%
|
|
| 2 | 28 |
1.1%
|
|
| 3 | 5 |
0.2%
|
|
| Sysmiss | 2 |