| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5811 |
23.2%
|
|
| 2 | 5548 |
22.2%
|
|
| 3 | 5056 |
20.2%
|
|
| 4 | 4385 |
17.5%
|
|
| 5 | 4232 |
16.9%
|
|
| Sysmiss | 81605 |