| Value | Category | Cases | |
|---|---|---|---|
| 1 | 176 |
12%
|
|
| 2 | 1183 |
80.9%
|
|
| 3 | 6 |
0.4%
|
|
| 4 | 42 |
2.9%
|
|
| 5 | 55 |
3.8%
|
|
| Sysmiss | 538 |