CSI rises to the top
BBM/Nielsen Top 30: April 6 – 12, 2009

American Idol comes in a close second.

Here are the national champs (for all persons 2+; all times ET) according to BBM/Nielsen for April 6 – 12, 2009:

Monday: House on Global at 8 pm attracted the largest audience for the night with 2.109 million viewers. (It was also the most-watched program the previous week with 2.308 million viewers.)

Tuesday: American Idol on CTV at 8 pm won over 2.262 million viewers as the second-most popular program of the week. (The talent show was also the most popular program the previous week with 2.087 million viewers.)

Wednesday: American Idol results show on CTV at 9 pm had an audience of 2.064 million. (American Idol was also unbeatable the previous week with 1.968 million viewers.)

Thursday: CSI on CTV at 10 pm was the highest-rated program of the week with 2.265 million viewers. (The series finale of ER on CTV at 9 was the most-popular show the previous week with 2.768 million viewers.)

Friday: Flashpoint on CTV at 9 pm had an audience of 1.339 million viewers. (The Canadian cop show was also the most-watched program the previous week 1.346 million viewers.)

Saturday: Hockey Night in Canada on CBC at 7 pm was watched by 1.207 million hockey fans. (The show was also highest-rated the previous week but with 1.209 viewers.)

Sunday: Amazing Race on CTV at 8 pm topped the ratings for the night with 1.559 million viewers. (The Mentalist on CTV was most-watched the previous Sunday with 1.418 million viewers.)