ICUS I Program: New York, 1972

ICUS II: Tokyo, 1973

ICUS III Program: London, 1974

ICUS IV Program: New York, 1975

ICUS V Program: Washington, D.C., 1976

ICUS VI: San Francisco, 1977

ICUS VII Program: Boston, 1978

ICUS VIII Program: Los Angeles, 1979

ICUS IX Program: Miami, 1980

ICUS X Program: Seoul, 1981

ICUS XI Program: Philadelphia, 1982

ICUS XII: Chicago, 1983

ICUS XIII: Washington, D.C., 1984

ICUS XIV: Houston, 1985

ICUS XV: Washington, D.C., 1986

ICUS XVI: Atlanta, 1987

ICUS XVII: Los Angeles, 1988

ICUS XVIII: Seoul, 1991

ICUS XIX: Seoul, 1992

ICUS XX Program, Seoul, 1995

ICUS XXI Program, Washington, D.C., 1997

ICUS XXII Progam, Seoul, 2000

ICUS XXIII, Seoul, 2017