Value | Category | Cases | |
---|---|---|---|
-9 | Refuse to answer | 0 |
0%
|
-8 | Don't know | 0 |
0%
|
1 | Stored in covered container | 2 |
50%
|
2 | Stored in other protected environment | 0 |
0%
|
3 | Stored unprotected | 0 |
0%
|
4 | Burn incinerator | 0 |
0%
|
5 | 2 |
50%
|
|
Sysmiss | 467 |