Investigation Discovery Celebrates Four-Year Anniversary with its Best-Rated Month

(Silver Spring, Md.) January 2012 marked Investigation Discovery's best month in network history, increasing P2+ 21% (716k) and W25-54 +30% (236k) in primetime delivery. ID has now grown in prime HH delivery for 48 consecutive months, every month since its launch, and continues its reign as America's fastest-growing network. (1) ...

http://corporate.discovery.com/discovery-news/investigation-discovery-celebrates-four-year-anniv/