China - 1,451,832,064

Rapidly Growing Population

India - 1,410,982,243

Rapidly Growing Population

United States - 335,391,957

Rapidly Growing Population

Indonesia - 280,139,383

Rapidly Growing Population

Pakistan - 230,918073

Rapidly Growing Population

Nigeria - 218,243,241

Rapidly Growing Population

Brazil - 215,986,577

Rapidly Growing Population

Bangladesh - 168,436,792

Rapidly Growing Population

Russia - 146,074,130

Rapidly Growing Population

Mexico - 132,030,739

Rapidly Growing Population