| Company ranking. | Answer | % Correct |
|---|---|---|
| 2. | Royal Dutch Shell | 77%
|
| 1. | Walmart | 77%
|
| 4. | BP | 69%
|
| 3. | exxonmobil | 54%
|
| 7. | Toyota | 38%
|
| 9. | Volkswagen | 38%
|
| 5. | Samsung | 23%
|
| 10. | Total | 15%
|
| 8. | Glencore | 0%
|
| 6. | Vitol | 0%
|