| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at a | 99 |
3.9%
|
| 2 | Unimport | 73 |
2.9%
|
| 3 | Neither | 353 |
14%
|
| 4 | Importan | 813 |
32.3%
|
| 5 | Very imp | 1178 |
46.8%
|
| Sysmiss | 1 |