Here are the top-ranked daily measured shows in Canada (for all persons 2+; all times ET), according to BBM, for March 5 to 11, 2012:

Monday: The Voice on CTV at 8 p.m.: 1.657 million viewers.
Tuesday: NCIS on Global at 8 p.m.: 1.463 million viewers.
Wednesday: Survivor: One World on Global at 8 p.m.: 2.444 million viewers.
Thursday: The Big Bang Theory on CTV at 8 p.m.: 3.648 million viewers.
Friday: Blue Bloods on CTV at 10 p.m.: 1.721 million viewers.
Saturday: Hockey Night in Canada on CBC at 7:05 p.m.: 2.223 million viewers.
Sunday: Amazing Race 20 on CTV at 8 p.m.: 2.442 million viewers.

Here are the top-ranked weekly averaged measured shows in Canada (for all persons 2+; all times ET), according to BBM, for March 5 to 11, 2012:

1. CTV Evening News, weeknights at 6 p.m.: 1.614 million viewers.
2. The Big Bang Theory, weeknights on CTV at 7:30 p.m.: 1.378 million viewers.
3. CTV Evening News Weekend at 6 p.m.: 1.171 million viewers.
4. CTV National News, weekends and weeknights at 11 p.m. : 1.082 million viewers.