| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3275 |
76.1%
|
|
| 1 | 122 |
2.8%
|
|
| 2 | 275 |
6.4%
|
|
| 3 | 200 |
4.6%
|
|
| 4 | 107 |
2.5%
|
|
| 5 | 55 |
1.3%
|
|
| 6 | 20 |
0.5%
|
|
| 7 | 250 |
5.8%
|
|
| Sysmiss | 1 |