With the exception of “The Voice” on NBC, repeats of “Roseanne” on ABC topped all of their broadcast competition in the key demo on Tuesday night. Airing back-to-back from 8-10 p.m., “Roseanne” averaged the following in each half hour in adults 18-49 and total viewers: 1.3, 6.3 million; 1.3, 6.1 million; 1.5, 6.4 million; 1.5, 6.3 million.