| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2100 |
58.9%
|
|
| 1 | 416 |
11.7%
|
|
| 2 | 465 |
13%
|
|
| 3 | 300 |
8.4%
|
|
| 4 | 118 |
3.3%
|
|
| 5 | 60 |
1.7%
|
|
| 6 | 20 |
0.6%
|
|
| 7 | 85 |
2.4%
|
|
| Sysmiss | 920 |