WGCI surpassed WGN in audience share in 1997. WGN is the consistent leader in revenues. Stations shown are the top five in average audience share.
Chicago Reporter (https://www.chicagoreporter.com/revenue-and-rating-trends/)
WGCI surpassed WGN in audience share in 1997. WGN is the consistent leader in revenues. Stations shown are the top five in average audience share.