| Value | Category | Cases | |
|---|---|---|---|
| 1 | TZ | 1 |
25%
|
| 2 | Rice | 0 | |
| 3 | TZ and rice | 2 |
50%
|
| 4 | Tea/sugar/flour/rice (own categorisation) | 1 |
25%
|
| 9 | NA | 0 |