China: 1,221 India: 1,069 United States: 332 Nigeria: 313 Indonesia: 238 Russia: 198 Pakistan: 181 Japan: 180 Brazil: 167 Germany: 108 Bangladesh: 105 DR Congo: 104 Mexico: 99 Ethiopia: 88 Vietnam: 78 Egypt: 78 Philippines: 75 South Africa: 74 Italy: 72 Ukraine: 71 United Kingdom: 70 France: 70 Thailand: 63 Myanmar: 55 Iran: 51 Turkey: 51 Spain: 50 Poland: 47 Kenya: 46 Tanzania: 43