| Year | Place |
|---|---|
| 2024 | Bath, United Kingdom |
| 2023 | Chiba, Japan |
| 2022 | Oslo, Norway |
| 2021 | Online (Saint Petersburg) |
| 2020 | Online (Saint Petersburg) |
| 2019 | Bath, United Kingdom |
| 2018 | Cluj-Napoca, Romania |
| 2017 | Rio de Janeiro, Brazil |
| 2016 | Hong Kong, Hong Kong |
| 2015 | Chiang Mai, Thailand |
| 2014 | Cape Town, South Africa |
| 2013 | Santa Marta, Colombia |
| 2012 | Mar del Plata, Argentina |
| 2011 | Amsterdam, Netherlands |
| 2010 | Astana, Kazakhstan |
| 2009 | Bremen, Germany |
| 2008 | Madrid, Spain |