| Value | Category | Cases | |
|---|---|---|---|
| 1 | only purchase | 8878189 |
96.6%
|
| 2 | only home-grown stock | 251166 |
2.7%
|
| 3 | both purchase and home-grown stock | 9323 |
0.1%
|
| 4 | only free collection | 28056 |
0.3%
|
| 5 | only exchange of goods and services | 3875 |
0%
|
| 6 | only gifts/charities | 13313 |
0.1%
|
| 9 | others | 7134 |
0.1%
|