May 2011 • 15 songs

Dec 2003 • 15 songs

May 2002 • 16 songs

Jan 2002 • 11 songs

Oct 2000 • 13 songs

Jan 1998 • 12 songs

Jan 1996 • 17 songs

Apr 1991 • 12 songs

Aug 1981 • 10 songs

Jan 1979 • 9 songs

Jan 1978 • 10 songs

Jan 1977 • 10 songs

Jan 1975 • 10 songs

Jul 1974 • 11 songs

Aug 1973 • 11 songs

Feb 1973 • 8 songs

Feb 1972 • 10 songs

Oct 1971 • 11 songs

Sep 1969 • 7 songs

Jul 1968 • 11 songs