25 December 2016 · Sofia · Bulgaria
8 May 2003 · Plovdiv · Bulgaria
18 August 2002 · Kerkrade · Netherlands
14 August 2002 · Brixlegg · Austria
10 August 2002 · Bad Kreuznach · Germany
9 August 2002 · Mannheim · Germany
8 August 2002 · Esslingen · Germany
7 August 2002 · Esslingen · Germany
4 August 2002 · Stuttgart · Germany
6 March 2002 · Plovdiv · Bulgaria
31 January 2001 · Plovdiv · Bulgaria