| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost none | 11 |
14.1%
|
| 2 | About 25% | 18 |
23.1%
|
| 3 | About half | 29 |
37.2%
|
| 4 | About 75% | 5 |
6.4%
|
| 5 | Almost all | 15 |
19.2%
|
| 6 | Other (Specify) | 0 |
0%
|