| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1307 |
75.1%
|
|
| 2 | 325 |
18.7%
|
|
| 3 | 74 |
4.3%
|
|
| 4 | 18 |
1%
|
|
| 5 | 8 |
0.5%
|
|
| 6 | 9 |
0.5%
|
|
| Sysmiss | 18292 |