| Value | Category | Cases | |
|---|---|---|---|
| . | 46137 |
61.1%
|
|
| 1 | Open market | 25735 |
34.1%
|
| 2 | Government | 2214 |
2.9%
|
| 3 | Donor agency | 38 |
0.1%
|
| 4 | Cooperatives | 248 |
0.3%
|
| 5 | Other | 1159 |
1.5%
|
| ? | 1531 |