| Value | Category | Cases | |
|---|---|---|---|
| 0 | never available | 681 |
9%
|
| 1 | available in nearest trading centre | 1444 |
19%
|
| 2 | available in nearest large market | 3350 |
44.1%
|
| 3 | available in both | 2122 |
27.9%
|
| Sysmiss | 97 |