Here are the top-ranked shows in Canada (for all persons 2+; all times ET), according to BBM, for June 20 to 26, 2011:

Monday: CTV Evening News at 6 p.m. came in at #1, taking its first win for the week with 1.574 million viewers, while The Big Bang Theory on CTV at 7:30 p.m. took #2 with 1.351 million viewers.

Tuesday: Off to a good start, Combat Hospital on Global at 10 p.m. grabbed the top spot for the week with 1.963 million viewers. CTV Evening News at 6 p.m. came in at #2 with 1.574 million viewers.

Wednesday: CTV Evening News at 6 p.m. took its second #1 spot for the week, with 1.574 million viewers. Reality talent show The Voice on CTV at 9 p.m. gave a second place performance with 1.357 million viewers.

Thursday: Taking its second night in a row, CTV Evening News at 6 p.m. came in at #1 with 1.574 million viewers, while the first episode of Mark Burnett’s new reality show, Expedition Impossible, on CTV at 9 p.m. took the #2 spot with 1.483 million viewers.

Friday: With its fourth and final win for the week, CTV Evening News at 6 p.m. came in at #1 with 1.574 million viewers. The Big Bang Theory on CTV at 7:30 p.m. made a second place appearance with 1.351 million viewers.

Saturday: CTV National News at 11 p.m. was the most-watched show on Saturday night with 1.251 million viewers. CTV Evening News Weekend at 6 p.m. came in at #2 with 1.052 million viewers.

Sunday: CTV National News at 11 p.m. made it a two-peat, taking its second #1 of the weekend with 1.251 million viewers, while The Big Bang Theory on CTV at 7 p.m. came in at #2 for the third time with 1.103 million viewers.