| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1533 |
82.5%
|
|
| 2 | 190 |
10.2%
|
|
| 3 | 83 |
4.5%
|
|
| 4 | 32 |
1.7%
|
|
| 5 | 18 |
1%
|
|
| 6 | 2 |
0.1%
|
|
| Sysmiss | 341 |