| Value | Category | Cases | |
|---|---|---|---|
| 1 | Most preferred | 62 |
51.2%
|
| 2 | 29 |
24%
|
|
| 3 | 18 |
14.9%
|
|
| 4 | least preferred | 12 |
9.9%
|
| Sysmiss | 307 |