| Rank | Cost Billions | Country | % Correct |
|---|---|---|---|
| 2 | 296 | China | 100%
|
| 3 | 130 | Russia | 97%
|
| 1 | 916 | USA | 97%
|
| 7 | 66.8 | Germany | 95%
|
| 10 | 50.2 | Japan | 95%
|
| 9 | 61.3 | France | 92%
|
| 6 | 74.9 | UK | 92%
|
| 4 | 83.6 | India | 90%
|
| 8 | 64.8 | Ukraine | 74%
|
| 5 | 75.8 | Saudi Arabia | 64%
|