| Value | Category | Cases | |
|---|---|---|---|
| 1 | only purchase | 4132484 |
93.4%
|
| 2 | only home-grown stock | 224403 |
5.1%
|
| 3 | both purchase and home-grown stock | 14854 |
0.3%
|
| 4 | only free collection | 18482 |
0.4%
|
| 5 | only exchange of goods and services | 3713 |
0.1%
|
| 6 | only gifts / charities | 10912 |
0.2%
|
| 9 | others | 20280 |
0.5%
|