| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0%
|
|
| 1 | 2111 |
43%
|
|
| 2 | 1542 |
31.4%
|
|
| 3 | 734 |
15%
|
|
| 4 | 290 |
5.9%
|
|
| 5 | 100 |
2%
|
|
| 6 | 60 |
1.2%
|
|
| 7 | 21 |
0.4%
|
|
| 8 | 32 |
0.7%
|
|
| 12 | 12 |
0.2%
|
|
| Sysmiss | 2 |