The convention program originated from a large arena in Lviv, and the peak attendance was over 25,000.
Pápá ìṣeré kan ní ìlú Lviv ni wọ́n ti ṣe àpéjọ náà, àwọn tó wá síbẹ̀ sì ju ẹgbẹ̀rún mẹ́ẹ̀ẹ́dọ́gbọ̀n (25,000).