| Value | Category | Cases | |
|---|---|---|---|
| 0 | 52 |
19.7%
|
|
| 1 | Consumer | 14 |
5.3%
|
| 2 | Local Trader | 16 |
6.1%
|
| 3 | Exportation | 2 |
0.8%
|
| 4 | More than One Way | 180 |
68.2%
|