| Value | Category | Cases | |
|---|---|---|---|
| 0 | 851 |
28.5%
|
|
| 1 | 493 |
16.5%
|
|
| 2 | 678 |
22.7%
|
|
| 3 | 561 |
18.8%
|
|
| 4 | 329 |
11%
|
|
| 5 | 74 |
2.5%
|
|
| Sysmiss | 1 |