| Year | Country | City | % Correct |
|---|---|---|---|
| 1995 | Germany | Berlin | 94%
|
| 2015 | France | Paris | 89%
|
| 2013 | Poland | Warsaw | 89%
|
| 1998 | Argentina | Buenos Aires | 86%
|
| 2004 | Argentina | Buenos Aires | 86%
|
| 2009 | Denmark | Copenhagen | 83%
|
| 2014 | Peru | Lima | 83%
|
| 1996 | Switzerland | Geneva | 81%
|
| 2019 | Spain | Madrid | 81%
|
| 2003 | Italy | Milan | 81%
|
| 2012 | Qatar | Doha | 78%
|
| 2006 | Kenya | Nairobi | 75%
|
| 2002 | India | New Delhi | 72%
|
| 1997 | Japan | Kyoto | 69%
|
| 2021 | United Kingdom | Glasgow | 64%
|
| 2001 | Morocco | Marrakech | 61%
|
| 2016 | Morocco | Marrakech | 61%
|
| 2005 | Canada | Montreal | 61%
|
| 2000 | Netherlands | The Hague | 61%
|
| 2011 | South Africa | Durban | 56%
|
| 2010 | Mexico | Cancun | 50%
|
| 2018 | Poland | Katowice | 42%
|
| 1999 | Germany | Bonn | 39%
|
| 2001 | Germany | Bonn | 39%
|
| 2017 | Germany | Bonn | 39%
|
| 2007 | Indonesia | Bali | 36%
|
| 2008 | Poland | Poznan | 36%
|
| 2022 | Egypt | Sharm El Sheikh | 19%
|