Rank Country Keys
1 United States United States 135,293,185,990
2 Netherlands Netherlands 58,647,154,033
3 Germany Germany 39,446,750,545
4 United Kingdom United Kingdom 38,097,597,510
5 Canada Canada 27,454,205,190
6 Poland Poland 23,806,417,372
7 Australia Australia 19,359,386,013
8 Sweden Sweden 17,668,818,721
9 Finland Finland 12,672,673,855
10 Belgium Belgium 12,299,404,012