2012, Italy
Davide Manuli
2014, France
Thomas Salvador
2008, Italy
2019, Greece
Rinio Dragasaki
2009, Japan
Hitoshi Matsumoto
2015, France
Pierre Léon
2014, Germany
Julian Radlmaier
2016, Brazil
Cláudia Jouvin
2015, Spain, Ethiopia, Finland
Miguel Llansó
2018, UK
Rachel Maclean