Here is a snapshot of what the ratings were like from Greenville/New Bern/Jacksonville (then-market #84) from Spring 1988. The market was rated twice per year at the time.
Station Format F/87 Sp/88
WIKS Urban 24.9 23.1
WRNS Country 16.1 14.4
WDLX Top 40 9.5 11.6
WSFL-AM/FM AC 5.6 7.8
WZYC Album 4.3 7.0
WNCT-FM Easy 8.7 5.8
WXQR Album 3.2 3.1
WRDU Album 2.5 2.4
WRCM Country 1.9 2.0
WRQR AC 0.6 1.5
WGTM Religious 1.1 1.4
WRAL AC 1.1 1.4
Enjoy,
Robyn
Station Format F/87 Sp/88
WIKS Urban 24.9 23.1
WRNS Country 16.1 14.4
WDLX Top 40 9.5 11.6
WSFL-AM/FM AC 5.6 7.8
WZYC Album 4.3 7.0
WNCT-FM Easy 8.7 5.8
WXQR Album 3.2 3.1
WRDU Album 2.5 2.4
WRCM Country 1.9 2.0
WRQR AC 0.6 1.5
WGTM Religious 1.1 1.4
WRAL AC 1.1 1.4
Enjoy,
Robyn