| Rank 2015 | Rank 2014 | City | Country | |
|---|---|---|---|---|
| 1 | 1 | Luanda | Angola | |
| 2 | 3 | Hong Kong | Hong Kong | |
| 3 | 5 | Zurich | Switzerland | |
| 4 | 4 | Singapore | Singapore | |
| 5 | 6 | Geneva | Switzerland | |
| 6 | 10 | Shanghai | China | |
| 7 | 11 | Beijing | China | |
| 8 | 14 | Seoul | South Korea | |
| 9 | 8 | Bern | Switzerland | |
| 10 | 2 | N'Djamena | Chad | |
| 11 | 7 | Tokyo | Japan | |
| 12 | 12 | London | United Kingdom | |
| 13 | 20 | Kinshasa | Congo, Democratic Republic of | |
| 14 | 17 | Shenzhen | China | |
| 15 | 24 | Guangzhou | China | |
| 16 | 16 | New York City | United States | |
| 17 | 13 | Victoria | Seychelles | |
| 18 | 18 | Tel Aviv | Israel | |
| 19 | 86 | Buenos Aires | Argentina | |
| 20 | 25 | Lagos | Nigeria | |
| 21 | 54 | Shenyang | China | |
| 22 | 34 | Conakry | Guinea | |
| 23 | 67 | Dubai | United Arab Emirates | |
| 24 | 15 | Copenhagen | Denmark | |
| 24 | 48 | Qingdao | China | |
| 26 | 47 | Nanjing | China | |
| 27 | 50 | Tianjin | China | |
| 28 | 66 | Yangon | Myanmar | |
| 29 | 71 | Chengdu | China | |
| 30 | 19 | Libreville | Gabon | |
| 31 | 26 | Sydney | Australia | |
| 32 | 23 | Osaka | Japan | |
| 33 | 68 | Abu Dhabi | United Arab Emirates | |
| 33 | 46 | Baku | Azerbaijan | |
| 35 | 36 | Abuja | Nigeria | |
| 36 | 62 | Los Angeles | United States | |
| 37 | 74 | San Francisco | United States | |
| 38 | 20 | Oslo | Norway | |
| 39 | 22 | Noumea | New Caledonia | |
| 40 | 49 | Sao Paulo | Brazil | |
| 41 | 61 | Taipei | Taiwan | |
| 42 | 85 | Chicago | United States | |
| 42 | 28 | Brazzaville | Congo, Republic of | |
| 44 | 63 | Beirut | Lebanon | |
| 45 | 88 | Bangkok | Thailand | |
| 46 | 27 | Paris | France | |
| 47 | 33 | Melbourne | Australia | |
| 48 | 37 | Perth | Australia | |
| 49 | 51 | Dublin | Ireland | |
| 50 | 92 | Washington, D.C. | United States | |
| 50 | 9 | Moscow | Russia | |
| 52 | 97 | Honolulu | United States | |
| 53 | 30 | Milan | Italy | |
| 54 | 103 | Amman | jordan | |
| 55 | 101 | Djibouti | Djibouti | |
| 56 | 32 | Vienna | Austria | |
| 56 | 98 | Miami | United States | |
| 58 | 43 | Abidjan | Côte d'Ivoire | |
| 59 | 31 | Rome | Italy | |
| 60 | 44 | Yaounde | Cameroon | |
| 61 | 58 | Auckland | New Zealand | |
| 62 | 128 | Accra | Ghana | |
| 63 | 117 | Dhaka | Bangladesh | |
| 64 | 109 | Boston | United States | |
| 65 | 53 | Canberra | Australia | |
| 66 | 52 | Brisbane | Australia | |
| 67 | 42 | Helsinki | Finland | |
| 67 | 65 | Rio de Janeiro | Brazil | |
| 69 | 39 | Amsterdam | Netherlands | |
| 70 | 88 | Santiago | Chile | |
| 71 | 59 | Adelaide | Australia | |
| 71 | 111 | Riyadh | Saudi Arabia | |
| 71 | 81 | White Plains | United States | |
| 74 | 140 | Mumbai | India | |
| 75 | 125 | Manila | Philippines | |
| 76 | 149 | Port of Spain | Trinidad and Tobago | |
| 77 | 125 | Dallas | United States | |
| 78 | 44 | Douala | Cameroon | |
| 79 | 81 | Bandar Seri Begawan | Brunei | |
| 80 | 40 | Nagoya | Japan | |
| 80 | 90 | Birmingham | United Kingdom | |
| 82 | 94 | Aberdeen | United Kingdom | |
| 83 | 40 | Dakar | Senegal | |
| 83 | 79 | Wellington | New Zealand | |
| 83 | 114 | Montevideo | Uruguay | |
| 86 | 131 | Hanoi | Vietnam | |
| 87 | 55 | Munich | Germany | |
| 88 | 132 | Morristown, NJ | United States | |
| 89 | 139 | San Juan | Puerto Rico | |
| 90 | 135 | Ho Chi Minh City | Vietnam | |
| 91 | 150 | Manama | Bahrain | |
| 92 | 143 | Houston | United states | |
| 93 | 122 | Maputo | Mozambique | |
| 94 | 111 | Almaty | Kazakhstan | |
| 94 | 56 | Luxembourg | Luxembourg | |
| 96 | 81 | Port-au-Prince | Haiti | |
| 97 | 146 | Kigali | Rwanda | |
| 98 | 59 | Frankfurt | Germany | |
| 99 | 135 | Istanbul | Turkey | |
| 99 | 158 | Doha | Qatar | |
| 99 | 119 | Jakarta | Indonesia | |
| 102 | 56 | Brussels | Belgium | |
| 103 | 147 | Atlanta | United States | |
| 104 | 145 | Panama City | Panama | |
| 104 | 117 | Nairobi | Kenya | |
| 106 | 68 | Berlin | Germany | |
| 106 | 153 | Seattle | United States | |
| 106 | 38 | Stockholm | Sweden | |
| 109 | 108 | Glasgow | United Kingdom | |
| 110 | 132 | San Jose | Costa Rica | |
| 111 | 75 | Riga | Latvia | |
| 111 | 70 | Pointe-a-Pitre | Guadeloupe | |
| 113 | 115 | Kuala Lumpur | Malaysia | |
| 114 | 73 | Dusseldorf | Germany | |
| 115 | 156 | Minneapolis | United states | |
| 115 | 63 | Madrid | Spain | |
| 117 | 168 | Muscat | Oman | |
| 117 | 147 | Kuwait City | Kuwait | |
| 119 | 96 | Vancouver | Canada | |
| 120 | 153 | Cairo | Egypt | |
| 120 | 29 | Bamako | Mali | |
| 122 | 160 | Detroit | United States | |
| 122 | 135 | Lima | Peru | |
| 124 | 71 | Barcelona | Spain | |
| 124 | 76 | Hamburg | Germany | |
| 126 | 101 | Toronto | Canada | |
| 127 | 198 | Ashkhabad | Turkmenistan | |
| 127 | 120 | Belfast | United Kingdom | |
| 129 | 164 | Colombo | Sri Lanka | |
| 130 | 161 | St. Louis | United states | |
| 130 | 162 | Pittsburgh | United states | |
| 132 | 157 | New Delhi | India | |
| 133 | 167 | Cleveland | United States | |
| 133 | 87 | Cotonou | Benin | |
| 135 | 166 | Portand, OR | United States | |
| 136 | 78 | Athens | Greece | |
| 137 | 84 | Bratislava | Slovakia | |
| 137 | 150 | Mexico | Mexico | |
| 139 | 91 | Stuttgart | Germany | |
| 140 | 107 | Casablanca | Morocco | |
| 140 | 123 | Montreal | Canada | |
| 142 | 169 | Phnom Penh | Cambodia | |
| 142 | 92 | Prague | Czech Republic | |
| 144 | 105 | Lome | Togo | |
| 145 | 94 | Lisbon | Portugal | |
| 146 | 125 | Calgary | Canada | |
| 147 | 79 | Lyon | France | |
| 148 | 98 | Bogota | Colombia | |
| 149 | 170 | Guatemala City | Guatemala | |
| 150 | 144 | Brasilia | Brazil | |
| 151 | 175 | Jeddah | Saudi Arabia | |
| 152 | 35 | St. Petersburg | Russia | |
| 153 | 105 | Ouagadougou | Burkina Faso | |
| 154 | 177 | Quito | Ecuador | |
| 155 | 103 | Niamey | Niger | |
| 155 | 110 | Tallinn | Estonia | |
| 157 | 185 | Chennai | India | |
| 157 | 182 | Winston-Salem | United States | |
| 159 | 113 | Limassol | Cyprus | |
| 160 | 178 | Kingston | Jamaica | |
| 161 | 116 | Ljubliana | Slovenia | |
| 162 | 180 | Tashkent | Uzbekistan | |
| 162 | 152 | Ottawa | Canada | |
| 162 | 186 | Addis Ababa | Ethiopia | |
| 165 | 176 | Asuncion | Paraguay | |
| 165 | 173 | Santo Domingo | Dominican Republic | |
| 167 | 120 | Zagreb | Croatia | |
| 168 | 181 | Harare | Zimbabwe | |
| 169 | 129 | Nurnberg | Germany | |
| 170 | 135 | Budapest | Hungary | |
| 171 | 130 | Vilnius | Lithuania | |
| 172 | 141 | Leipzig | Germany | |
| 173 | 191 | Nouakchott | Mauritania | |
| 174 | 165 | Port Louis | Mauritius | |
| 175 | 142 | Warsaw | Poland | |
| 175 | 163 | Rabat | Morocco | |
| 177 | 190 | San Salvador | El Salvador | |
| 178 | 159 | Bucharest | Romania | |
| 179 | 178 | Dar es Salaam | Tanzania | |
| 180 | 174 | Lusaka | Zambia | |
| 181 | 124 | Algiers | Algeria | |
| 182 | 183 | Monterrey | Mexico | |
| 183 | 196 | Bangalore | India | |
| 184 | 194 | Kampala | Uganda | |
| 184 | 98 | Kiev | Ukraine | |
| 186 | 201 | Blantyre | Malawi | |
| 187 | 172 | Sofie | Bulgaria | |
| 188 | 208 | Islamabad | Pakistan | |
| 188 | 197 | Gaborone | Botswana | |
| 190 | 200 | Tegucigalpa | Honduras | |
| 191 | 203 | Johannesburg | South Africa | |
| 192 | 187 | Yerevan | Armenia | |
| 193 | 205 | Kolkata | India | |
| 193 | 189 | Tirana | Albania | |
| 195 | 204 | La Paz | Bolivia | |
| 196 | 184 | Belgrade | Serbia | |
| 196 | 188 | Sarajevo | Bosnia and Herzegovinia | |
| 198 | 194 | Tbilisi | Georgia | |
| 199 | 207 | Managua | Nicaragua | |
| 200 | 205 | Cape Town | South Africa | |
| 200 | 191 | Minsk | Belarus | |
| 202 | 199 | Banjul | Gambia | |
| 203 | 193 | Skopje | Macedonia | |
| 204 | 202 | Tunis | Tunisia | |
| 205 | 211 | Karachi | Pakistan | |
| 206 | 210 | Windhoek | Namibia | |
| 207 | 209 | Bishkek | Kyrgyzstan | |
