Agriculture, 2018
| Kushnir's square | size, % | Σ |
| < 0.1% | 0.1-1% | 1-10% | 10+% |
| small countries | averages countries | regional leaders | global leaders |
| quality | 1.4+ | high developed | | | | | 40.0% |
| 1-1.4 | developed | | | | | 24.1% |
| 1.6-1 | developing | | | | | 28.5% |
| <1.6 | least developed | | | | | 7.1% |
| Σ | 3.0% | 23.0% | 31.2% | 42.4% | 100% |
Agriculture, rating, 2018
© Ivan Kushnir