| Value | Category | Cases | |
|---|---|---|---|
| 0 | 270 |
9.3%
|
|
| 1 | 1990 |
68.5%
|
|
| 2 | 448 |
15.4%
|
|
| 3 | 137 |
4.7%
|
|
| 4 | 41 |
1.4%
|
|
| 5 | 9 |
0.3%
|
|
| 6 | 6 |
0.2%
|
|
| 7 | 2 |
0.1%
|
|
| 11 | 1 |
0%
|
|
| Sysmiss | 22 |