| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2518 |
63%
|
|
| 1 | 226 |
5.7%
|
|
| 2 | 504 |
12.6%
|
|
| 3 | 295 |
7.4%
|
|
| 4 | 122 |
3.1%
|
|
| 5 | 47 |
1.2%
|
|
| 6 | 24 |
0.6%
|
|
| 7 | 263 |
6.6%
|
|
| Sysmiss | 1 |