Barcelona 243,948 Berlin - Brussels - Buenos Aires 25,283 Hong Kong 22,260 London - Los Angeles 36,670 Madrid 148,101 Montreal 21,001 Moscow 112,000 New York 11,125 Oslo 37,169 Paris 20,500 Rio de Janeiro 35,600 Singapore 31,375 Stockholm 35,000 Sydney 22,790 Tehran 34,679 Vienna 220,000