| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Much | 1 |
10%
|
| 2 | Much | 1 |
10%
|
| 3 | Moderately | 0 |
0%
|
| 4 | Little | 1 |
10%
|
| 5 | Very little | 7 |
70%
|
| Sysmiss | 1970 |