| Value | Category | Cases | |
|---|---|---|---|
| 1 | 520 |
48%
|
|
| 2 | 419 |
38.7%
|
|
| 3 | 97 |
8.9%
|
|
| 4 | 27 |
2.5%
|
|
| 5 | 12 |
1.1%
|
|
| 7 | 4 |
0.4%
|
|
| 9 | 5 |
0.5%
|
|
| Sysmiss | 12729 |