(1st Era: 1970-1988)
(1989-1998)
(2nd Era: 1998-2003)
(1998-2008)
Started as American Top 20 (Adult Contemporary) in 1998. Renamed as American Top 10 in 2004 and last year-end chart was published in 2008.
(1st Era: 1970-1988)
(1989-1998)
(2nd Era: 1998-2003)
(1998-2008)
Started as American Top 20 (Adult Contemporary) in 1998. Renamed as American Top 10 in 2004 and last year-end chart was published in 2008.
