| Value | Category | Cases | |
|---|---|---|---|
| 1 | Most preferred | 114 |
61.6%
|
| 2 | 32 |
17.3%
|
|
| 3 | 26 |
14.1%
|
|
| 4 | least preferred | 13 |
7%
|
| Sysmiss | 243 |