While yearly figures will be released shortly with the month of December coming to a close, TNA Impact Wrestling on Spike TV in November 2012 has averaged a 0.96 rating with 1.27 million viewers. This same time last year the show averaged a 1.17 rating with 1.61 million viewers. This would be a 17.9% drop in ratings and 21.1% drop in audience for the show.
The show underwent a variety of changes in 2012 including moving to a new two hour timeslot in May (8:00-10:00 p.m. Eastern) and going live for a majority of the year.
As numbers stand now, the show has averaged a 1.01 rating in 2012. A final ratings average will be provided next week.
Sources: The Wrestling Observer Newsletter, Gerweck.net