| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1572 |
40%
|
|
| 1 | 1698 |
43.2%
|
|
| 2 | 425 |
10.8%
|
|
| 3 | 163 |
4.2%
|
|
| 4 | 45 |
1.1%
|
|
| 5 | 16 |
0.4%
|
|
| 6 | 7 |
0.2%
|
|
| 8 | 1 |
0%
|
|
| Sysmiss | 15913 |