Alex Arai has seen concerts during 14 years.

Year   Concerts Seen  
2013 1 concert
2012 1 concert
2011 1 concert
2008 1 concert
2004 3 concerts
2003 1 concert
2002 1 concert
2001 1 concert
1994 1 concert
1993 1 concert
1986 1 concert
1985 2 concerts
1984 1 concert
1983 1 concert