The top ten shows of the week according to Nielsen Research: 1. Under the Dome, CBS, 6.7/11; 2, America's Got Talent (Wednesday 9:00 p.m.), NBC, 6.4/11; 3, NCIS, CBS, 5.9/10; 4, America's Got Talent (Tuesday), NBC, 5.8/10; 5, The Big Bang Theory, CBS, 5.4/10; 6, The Bachelorette, ABC, 4.8/8; 7, Two and a Half Men, CBS, 4.5/8; 8, 60 Minutes, CBS, 4.3/8; 9, Dateline Friday, NBC, 4.2/8; 10, America's Got Talent (Wednesday 8:00 p.m.), NBC, 4.1/7; 10, NCIS: Los Angeles, CBS, 4.1/7.