| Value | Category | Cases | |
|---|---|---|---|
| 1 | HARMFUL | 7199 |
88.2%
|
| 2 | HARMLESS | 515 |
6.3%
|
| 7 | DON'T KNOW/HARD TO SAY | 435 |
5.3%
|
| 9 | REFUSED | 9 |
0.1%
|