| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5124 |
64.7%
|
|
| 1 | 1918 |
24.2%
|
|
| 2 | 619 |
7.8%
|
|
| 3 | 182 |
2.3%
|
|
| 4 | 45 |
0.6%
|
|
| 5 | 20 |
0.3%
|
|
| 6 | 6 |
0.1%
|
|
| 7 | 1 |
0%
|
|
| Sysmiss | 1593 |