Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
0.8%
|
-7 | Does not apply is a floor in a building (spontaneous) | 17 |
14.2%
|
0 | 60 |
50%
|
|
20 | 1 |
0.8%
|
|
50 | 3 |
2.5%
|
|
80 | 1 |
0.8%
|
|
100 | 37 |
30.8%
|