Kairos 1 – Sofia, October 2013
Kairos 2 – Sofia, May 2014
Kairos 3 – Sofia, September 2014
Kairos 5 – Burgas, November 2015
Kairos 6 – Plovdiv, February 2016
Kairos 7 – Shumen, May 2016
Kairos 8 – Ruse, October 2016
Kairos 9 – Plovdiv, February 2017
Kairos 10 – Burgas, March 2017
