Barcelona 15,733 Berlin 6,287 Brussels - Buenos Aires 26,633 Hong Kong 18,040 London 92,000 Los Angeles 12,364 Madrid 24,410 Montreal 8,745 Moscow 54,000 New York 2,117,899 Oslo 2,165 Paris 52,000 Rio de Janeiro 33,000 Singapore 146,065 Stockholm 8,546 Sydney - Tehran 11,481 Vienna 6,700