| Value | Category | Cases | |
|---|---|---|---|
| 1 | 803 |
76.4%
|
|
| 2 | 176 |
16.7%
|
|
| 3 | 54 |
5.1%
|
|
| 4 | 10 |
1%
|
|
| 5 | 3 |
0.3%
|
|
| 6 | 4 |
0.4%
|
|
| 8 | 1 |
0.1%
|
|
| Sysmiss | 5599 |