Which countries are in IADB? 48 member countries in the Magna Factbook, ranked by Magna grade.
| # | Country | Grade |
|---|---|---|
| 1 | China | MAB |
| 2 | United States | MAB |
| 3 | France | MAB |
| 4 | United Kingdom | MAB |
| 5 | Germany | MBA |
| 6 | Japan | MBA |
| 7 | Denmark | MBA |
| 8 | Norway | MBA |
| 9 | Spain | MBA |
| 10 | South Korea | MBA |
| 11 | Canada | MBA |
| 12 | Israel | MBA |
| 13 | Italy | MBA |
| 14 | Sweden | MBA |
| 15 | Switzerland | MBA |
| 16 | Brazil | MBA |
| 17 | Netherlands | MBA |
| 18 | Chile | MBB |
| 19 | Peru | MBB |
| 20 | Finland | MBB |
| 21 | Portugal | MBB |
| 22 | Croatia | MBB |
| 23 | Belgium | MBB |
| 24 | Austria | MBB |
| 25 | Colombia | MBB |
| 26 | Uruguay | MBB |
| 27 | Paraguay | MBB |
| 28 | Costa Rica | MBB |
| 29 | Mexico | MCB |
| 30 | Slovenia | MCB |
| 31 | Panama | MCB |
| 32 | Guatemala | MCB |
| 33 | Ecuador | MCB |
| 34 | Argentina | MCB |
| 35 | El Salvador | MCB |
| 36 | Nicaragua | MCB |
| 37 | Venezuela | MCB |
| 38 | Honduras | MCB |
| 39 | The Dominican | MCB |
| 40 | The Bahamas | MCB |
| 41 | Guyana | MCB |
| 42 | Bolivia | MCB |
| 43 | Belize | MCB |
| 44 | Trinidad and Tobago | MCC |
| 45 | Suriname | MCC |
| 46 | Jamaica | MCC |
| 47 | Barbados | MCC |
| 48 | Haiti | MCD |
