• 2023 Galveston
• 2022 Galveston
• 2021 Virtual
• 2020 Global
• 2019 Mumbai
• 2019 Rotterdam
• 2019 Galveston
• 2018 Buenos Aires
• 2018 Valencia
• 2018 Galveston
• 2017 Budapest
• 2017 Galveston
• 2016 Mumbai