| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1485 |
80.8%
|
|
| 2 | 265 |
14.4%
|
|
| 3 | 72 |
3.9%
|
|
| 4 | 14 |
0.8%
|
|
| 5 | 2 |
0.1%
|
|
| Sysmiss | 1288 |