Arbitron Toplines Report for KPFA, WBAI, and KPFK
by season for years 1990-1997
Report Date: 5/20/97

KPFA -- WINTER, SPRING, SUMMER, FALL
KPFK -- WINTER, SPRING, SUMMER, FALL
WBAI -- WINTER, SPRING, SUMMER, FALL
YEARLY AVERAGES FOR ALL THREE STATIONS

See our lectures on the Arbitron Rating system