| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1465 |
69.8%
|
|
| 1 | yes | 144 |
6.9%
|
| 2 | no | 230 |
11%
|
| 3 | dont know | 2 |
0.1%
|
| 4 | the type of work i do does not require me to wear protective | 258 |
12.3%
|