Too funny.

No little fella, it is not.

A 22 fold increase over 40 years equates to an approximately 8% growth rate.

A six fold increase over 20 years equates to a greater than 9% annual growth rate.

You sure are clever. By the way, the obvious flaw in your arithmetic comparison  is so obvious, a smart 4th grader should be able to figure it out. I'll leave it as a little puzzle for you. Genius.

Regardless for the record, even with a drop in the annual increase of the Muslim population to 7%, in 60 years that translates to approximately 60 million people. Let's take 2/3 of that and say 45 million.

As I stated, and as is exactly true, without a change in demographic trends, and unless muslims in Canada suddenly catch this secularism trend you're all excited about, Canadians will be regularly hearing the call of the muezzin within 60 years.