| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0-15 | 134 |
32.4%
|
| 2 | 16-30 | 167 |
40.3%
|
| 3 | 31-45 | 62 |
15%
|
| 4 | 46-60 | 32 |
7.7%
|
| 5 | 61-90 | 11 |
2.7%
|
| 6 | 91-120 | 2 |
0.5%
|
| 7 | 120 + | 6 |
1.4%
|
| Sysmiss | 27315 |