# Country Value 1 United States 6,147 2 Brazil 2,638 3 Australia 1,099 4 India 1,075 5 Greece 588 6 Benin 450 7 Ivory Coast 361 8 Burkina Faso 351 9 Uzbekistan 281 10 Egypt 168 11 Turkey 152 12 Spain 152 13 Tajikistan 139 14 Sudan 131 15 Azerbaijan 122