| Value | Category | Cases | |
|---|---|---|---|
| -999 | -999 | 1 |
0.1%
|
| -888 | -888 | 1 |
0.1%
|
| 1 | It is very good | 794 |
54.8%
|
| 2 | Good | 575 |
39.7%
|
| 3 | Fair | 65 |
4.5%
|
| 4 | Poor | 14 |
1%
|
| Sysmiss | 3500 |