Updated on 20 Aug 2025.

Year	Competitions	Countries	Cities	Venues	Delegates	Organizers	Competitors
2026	—	—	—	—	—	—	—
2025	4	1	4	4	6	14	154
2024	6	1	3	5	5	13	219
2023	6	1	2	4	6	12	224
2022	1	1	1	1	3	5	81
2021	—	—	—	—	—	—	—
2020	1	1	1	1	1	1	68
2019	4	1	3	4	3	12	201
2018	—	—	—	—	—	—	—
2017	1	1	1	1	1	1	61
2016	2	1	1	1	1	1	63
2015	—	—	—	—	—	—	—
2014	2	1	1	2	1	1	50
2013	3	1	2	2	1	1	77
2012	2	1	1	1	3	1	83
2011	1	1	1	1	1	1	51
2010	1	1	1	1	1	1	47