| Value | Category | Cases | |
|---|---|---|---|
| 1 | Spraying | 471 |
27.5%
|
| 2 | Smoking | 437 |
25.5%
|
| 3 | Hired Guard | 17 |
1%
|
| 4 | Did Nothing | 760 |
44.4%
|
| 5 | Other (specify) | 28 |
1.6%
|
| Sysmiss | 10139 |