| Value | Category | Cases | |
|---|---|---|---|
| 1 | same | 100 |
30.5%
|
| 2 | more | 51 |
15.5%
|
| 3 | less | 36 |
11%
|
| 4 | n/a | 141 |
43%
|
| Sysmiss | 37575 |