| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0%
|
|
| 1 | 14 |
0.3%
|
|
| 2 | 49 |
1.1%
|
|
| 3 | 192 |
4.5%
|
|
| 4 | 440 |
10.2%
|
|
| 5 | 905 |
21%
|
|
| 6 | 1097 |
25.5%
|
|
| 7 | 957 |
22.2%
|
|
| 8 | 493 |
11.4%
|
|
| 9 | 157 |
3.6%
|
|
| Sysmiss | 359 |