| Value | Category | Cases | |
|---|---|---|---|
| 1 | Production | 32 |
35.6%
|
| 2 | Product collection | 11 |
12.2%
|
| 3 | Processing | 47 |
52.2%
|
| 4 | Service | 0 |
0%
|
| 5 | Other (specify) | 0 |
0%
|
| 11 | .C | 121 |