| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. 0-20% | 2088 |
46.4%
|
| 2 | 2. 21-40% | 1744 |
38.8%
|
| 3 | 3. 41-60% | 530 |
11.8%
|
| 4 | 4. 61-80% | 100 |
2.2%
|
| 5 | 5. more than 80% | 20 |
0.4%
|
| 77 | 77. d/r | 0 |
0%
|
| 99 | 99. missing | 16 |
0.4%
|
| Sysmiss | 40 |