In Toronto, OLG Lotteries holds on as the #1 radio advertiser for the week, while Petro-Canada shifts up one place to #2. Porter Airlines hits some turbulence and drops one spot to #3, while Sears moves into the top ten from #26 to #4.

In Montreal, Ministere de La Justice moves seven places to the #1 spot, while AlarmForce rises four places to #2. The Brick holds steady for another week at #3, and Brault and Martineau drops two places to #4.

To find out which other marketers boosted their radio buys, by category and brand, this week in Toronto, visit By category
By brand

To find out which other marketers boosted their radio buys, by category and brand, this week in Montreal, visit: By category
By brand