| Value | Category | Cases | |
|---|---|---|---|
| 0 | 141 |
1%
|
|
| 1 | 155 |
1.1%
|
|
| 2 | 298 |
2%
|
|
| 3 | 786 |
5.4%
|
|
| 4 | 1621 |
11.1%
|
|
| 5 | 3128 |
21.5%
|
|
| 6 | 5189 |
35.7%
|
|
| 7 | 3222 |
22.2%
|
|
| Sysmiss | 1900 |