For what year? For what week? The highest viewed shows change every week, every month, every TV season and that's not including cable & syndication ratings and even international shows.
Currently the highest viewed shows for the week ending March 17th 2013, on American broadcast TV are...
1. Trailer Park Boys 2. Dexter
Television shows can last for anywhere from one to ten seasons. It is rare for television shows to have more than ten seasons, even if it is a very popular series. Although, there have been some shows lasting longer than ten seasons. On average shows run for about four to six seasons.
There are many top ten reviews of TVs. Some of the top ten reviews of TVs include LED TV reviews, Smart TV reviews, Internet TV reviews, and plasma TV reviews.
TV Land's Top Ten - 2004 Top Ten Musical Moments 1-17 was released on: USA: 16 August 2006
Criminal minds,dexter,the sheld,sopranos,the untouchables,csi,true blood,police story,bones,tales from the crypt.
There used to be many television stations in the UK that showed the top ten chart, but very few do now. The best place to get the top ten chart would be channels such as MTV and VH1.
TV Land's Top Ten - 2004 Top 10 TV Weddings - 1.15 was released on: USA: 14 June 2006
TV Land's Top Ten - 2004 was released on: USA: 16 June 2004
Top Ten Florida Beaches - 2003 TV was released on: USA: May 2003
TV Land's Top Ten - 2004 Top 10 TV Weddings 1-15 was released on: USA: 14 June 2006
TV Land's Top Ten - 2004 Top 10 TV Spinoffs 1-14 was released on: USA: 7 June 2006
TV Land's Top Ten - 2004 Top 10 TV Cars 1-3 was released on: USA: 20 October 2004