Australia 4 Bangladesh 1 Belgium 6 Brazil 1 Canada 2 China 6 Denmark 12 Estonia 4 Finland 36 France 10 Germany 16 Hong Kong 2 Iceland 1 India 11 Italy 8 Japan 6 Korea, Republic of 5 Latvia 4 Lithuania 2 Nepal 1 Netherlands 8 Nigeria 1 Norway 3 Poland 7 Portugal 1 Singapore 2 Slovakia 1 Slovenia 1 Spain 7 Sweden 5 Switzerland 4 Thailand 2 Ukraine 1 United Arab Emirates 2 United Kingdom 13 United States 6