| Value | Category | Cases | |
|---|---|---|---|
| 1 | Spraying | 11 |
1.6%
|
| 2 | Smoking | 47 |
6.7%
|
| 3 | Guards | 1 |
0.1%
|
| 5 | Elevate | 495 |
71%
|
| 6 | Other Specify | 143 |
20.5%
|
| Sysmiss | 6638 |