Country Number of Participated Team(s) in 2018
 Argentina 1
 Australia 2
 Austria 2
 Bangladesh 4
 Belgium 1
 Bosnia and Herzegovina 1
 Brazil 12
 Bulgaria 2
 Canada 5
 Chile 1
 China 1
 Colombia 1
 Croatia 1
 Cyprus 1
 Egypt 7
 France 4
 Germany 5
 Greece 10
 Hungary 1
 India 14
 Iran 10
 Israel 1
 Italy 9
 Jordan 1
 Kyrgyzstan 1
 Mexico 2
 Morocco 2
 Pakistan 6
 Philippines 1
 Poland 5
 Portugal 2
 Romania 1
 Singapore 1
 South Africa 1
 Spain 11
 Sweden 1
 Thailand 1
 Turkey 34
 United Arab Emirates 2
 United Kingdom 16
 United States 10
 Vietnam 1