| CAL analysis | IIASA cropland fraction | |||||||||
| 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% | 100% | |
| Level 1 | 41.1 | 25.5 | 16.4 | 11.1 | 7.9 | 4.7 | 2.5 | 2.3 | 4.9 | 16.4 |
| Level 2 | 34.4 | 35.1 | 29.1 | 24 | 18.6 | 12.8 | 7.5 | 5.8 | 9.2 | 26.6 |
| Level 3 | 19.6 | 28.1 | 34.6 | 37 | 35.1 | 31.6 | 25.6 | 19 | 21.7 | 27.5 |
| Level 4 | 5 | 11.3 | 19.8 | 27.9 | 38.3 | 50.9 | 64.4 | 72.9 | 64.2 | 29.5 |
| Total | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |