| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1998 |
46%
|
|
| 1 | 882 |
20.3%
|
|
| 2 | 768 |
17.7%
|
|
| 3 | 409 |
9.4%
|
|
| 4 | 184 |
4.2%
|
|
| 5 | 55 |
1.3%
|
|
| 6 | 26 |
0.6%
|
|
| 7 | 13 |
0.3%
|
|
| 8 | 3 |
0.1%
|
|
| 9 | 1 |
0%
|
|
| Sysmiss | 23234 |