| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1197 |
68.6%
|
|
| 2 | 445 |
25.5%
|
|
| 3 | 79 |
4.5%
|
|
| 4 | 4 |
0.2%
|
|
| 5 | 20 |
1.1%
|
|
| Sysmiss | 1415 |