Ratings - D.O.C - Official Nielsen Ratings

"Lost" (10:00-11:00 p.m.) : Building on its lead-in by 7.8 million viewers (11.6 million vs. 3.8 million) and by 250% in young adults (4.9/13 vs. 1.4/3), "Lost" took the top spot in Wednesday's 10 o'clock hour for the second week running in Total Viewers (11.6 million) and across the adult demographics: Adults 18-34 (4.2/12), Adults 18-49 (4.9/13) and Adults 25-54 (5.4/13). In fact the ABC drama has won its hour in the key Adult 18-49 sales demographic on all 12 telecasts since entering its new time slot.

* ABC's "Lost" defeated CBS' "C.S.I.: NY" in both Total Viewers (11.6 million vs. 11.2 million; +4%) and Adults 18-49 (4.9/13 vs. 3.2/9; +53%). In the process, the ABC drama outdelivered the CBS series for the first time ever in Total Viewers, while equaling its largest margin of victory among young adults with originals.

* "Lost" improved the hour for ABC over the same night last year by 4.2 million viewers and 75% in Adults 18-49 (7.4 million & 2.8/7 on 4/26/06).

Source: Nielsen Media Research (Fast Affiliate Ratings)