| Value | Category | Cases | |
|---|---|---|---|
| -9 | REFUSED | 4 |
0.2%
|
| 1 | INDOORS | 1134 |
49.2%
|
| 2 | OUTDOORS | 836 |
36.3%
|
| 3 | BOTH | 332 |
14.4%
|
| Sysmiss | 5705 |