| Country | ARC |
|---|---|
| United Kingdom | 1.57 |
| Germany | 1.47 |
| United States | 1.43 |
| Australia | 1.38 |
| France | 1.35 |
| Canada | 1.29 |
| Italy | 1.19 |
| South Africa | 1.14 |
| Indonesia | 0.97 |
| Japan | 0.94 |
| China | 0.85 |
| Argentina | 0.83 |
| South Korea | 0.82 |
| Turkey | 0.81 |
| Saudi Arabia | 0.78 |
| Mexico | 0.73 |
| Brazil | 0.69 |
| India | 0.62 |
| Russia | 0.50 |
Source: Observatoire des sciences et des technologies