Ratings: Magnum P.I. and Blue Bloods Return Up, Shark Tank Tops Night

In the latest TV show ratings, CBS’ Magnum P.I. returned from the holiday break to 5.7 million total viewers and a 0.6 demo rating, ticking up on both counts from its previous episode. Lead-out Blue Bloods (6.4 mil/0.6) did same, while delivering Friday’s largest audience. Opening the Eye’s night, MacGyver (5.1 mil/0.5) returned up in […]