Effective with the airplay week of March 10-16, 2013, the following changes will be made to the Mediabase panels. These changes will be reflected in the chart on Sunday, March 17. New stations, updated audience, and Country weights will be posted by Saturday, March 16.

CANADA-TOP 40
DROP CKMF/Montreal, QC             Moves To Canada-Hot AC

CANADA-MAIN AC
ADD  CFOM/Quebec City, QC
ADD  CJMK/Saskatoon, SK

CANADA-HOT AC
ADD  CKNG/Edmonton, AB
ADD  CKMF/Montreal, QC             Moves From Canada-Top 40

CANADA-ACTIVE ROCK
ADD  CJMO/Moncton, NB
ADD  CHOM/Montreal, QC
ADD  CJYC/Saint John, NB
DROP CJAY/Calgary, AB
DROP CJDJ/Saskatoon, SK
DROP CKWF/Peterborough, ON

CANADA-ALTERNATIVE ROCK
ADD  CFTX/Ottawa, ON