| Value | Category | Cases | |
|---|---|---|---|
| -999999999 | 59 |
0.4%
|
|
| 1 | Inside, specific room | 1098 |
7%
|
| 2 | Inside, no specific room | 1233 |
7.9%
|
| 3 | Outside, built | 8234 |
52.7%
|
| 4 | Makeshift | 922 |
5.9%
|
| 5 | Open space | 4090 |
26.2%
|