| Value | Category | Cases | |
|---|---|---|---|
| 1 | (0, 15] | 0 |
0%
|
| 2 | (15,25] | 205 |
11.9%
|
| 3 | (25,35] | 407 |
23.6%
|
| 4 | (35,45] | 395 |
22.9%
|
| 5 | (45,55] | 297 |
17.2%
|
| 6 | (55,65] | 287 |
16.7%
|
| 7 | (65,75] | 94 |
5.5%
|
| 8 | +75 | 38 |
2.2%
|
| Sysmiss | 21 |