| Value | Category | Cases | |
|---|---|---|---|
| 1 | 10 | 25 |
22.3%
|
| 2 | 20 | 79 |
70.5%
|
| 7 | OTHER AMOUNT | 2 |
1.8%
|
| 9 | REFUSED | 6 |
5.4%
|
| Sysmiss | 9653 |