Value |
Category |
1 |
No storage |
2 |
Open pit |
3 |
Closed container |
4 |
In the field |
5 |
Compost bin |
6 |
Slurry pit |
7 |
|
8 |
|
9 |
|
Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.