GLAAD: TVODear

GLAAD released its sixth annual Network Responsibility Index (NRI), a report that maps the quantity, quality and diversity of images of LGBT people on [US] primetime broadcast and cable TV.
The number of LGBT images has stabilized this year as the range of impressions continues to grow. With 69% of LGBT impressions on broadcast networks made by gay men and 66% of LGBT-inclusive broadcast hours showcasing white people, the Network Responsibility Index also calls for networks to highlight the great ethnic and cultural diversity of the LGBT community.
“Americans expect to see their off-screen worlds represented onscreen and today more than ever that includes LGBT people and families,” said GLAAD President Herndon Graddick. “Storylines of families like Mitchell and Cameron on Modern Family and young people like Emily on Pretty Little Liars are not only growing acceptance of our community, but have found praise from viewers and critics alike at a time when visibility and acceptance of LGBT people is at an all-time high...”

GLAAD's somewhat random annual report.
Trying to think how you'd place UK channels, but, as regular viewers will know, I don't own a tellybox, so I'm the last person to ask, really.