| Value | Category | Cases | |
|---|---|---|---|
| 1 | Vegetable oil | 546 |
98.6%
|
| 2 | Pig fat | 3 |
0.5%
|
| 3 | Butter | 2 |
0.4%
|
| 4 | Margarine | 1 |
0.2%
|
| 5 | Other | 2 |
0.4%
|
| 6 | none in particular | 0 |
0%
|
| 7 | None used | 0 |
0%
|
| 77 | Don't know | 0 |
0%
|