| Valeur | Catégorie | le cas | Pondéré | |
|---|---|---|---|---|
| 1 | Easily | 619 | 1231341 |
92.9%
|
| 2 | With difficult | 26 | 61563 |
4.6%
|
| 3 | Not at all | 15 | 24767 |
1.9%
|
| 9 | Don't know | 4 | 7682 |
0.6%
|