| Value | Category | Cases | |
|---|---|---|---|
| 1 | Sand and gravel | 2 |
12.5%
|
| 2 | Other construction materials | 3 |
18.8%
|
| 3 | Groceries | 8 |
50%
|
| 4 | Other | 3 |
18.8%
|
| Sysmiss | 1928 |