| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very goo | 8337 |
70.4%
|
| 2 | Good | 1875 |
15.8%
|
| 3 | Fair | 714 |
6%
|
| 4 | Poor | 698 |
5.9%
|
| 5 | Very poo | 217 |
1.8%
|
| Sysmiss | 6076 |