| Value | Category | Cases | |
|---|---|---|---|
| -8 | not collected | 0 |
0%
|
| 1 | Hammer mill | 5013 |
63%
|
| 2 | Home preparation, then hammer milled | 929 |
11.7%
|
| 3 | Home processing by pounding | 1851 |
23.3%
|
| 4 | Home processing by hand mill | 159 |
2%
|
| Sysmiss | 11380 |