| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2146 |
78.2%
|
|
| 2 | 369 |
13.4%
|
|
| 3 | 11 |
0.4%
|
|
| 4 | 172 |
6.3%
|
|
| 5 | 9 |
0.3%
|
|
| 6 | 39 |
1.4%
|
|
| Sysmiss | 1414 |