Canadian Penny Statistics

I pulled all Canadian pennies from years 1953-1964 (also known as the 1st Portrait or the Young Queen) in Oct 2010-April 2013(Banks stopped giving them out)
i never really kept count of which ones I pulled by year I just rolled them up by random and put them in storage.
Just now I pulled out all the ones I have ever found(-1 for every year because of the ones in my album) and have sorted them by year.

My pennies_________________________Official Mintage's
1953 - 11 __________________________67 806 016
1954 - 3 ___________________________22 181 760
1955 - 10 __________________________56 403 193
1956 - 18 __________________________78 685 535
1957 - 18 __________________________100 601 792
1958 - 16 __________________________59 385 679
1959 - 17 __________________________83 615 343
1960 - 22 __________________________75 772 775
1961 - 36 __________________________139 598 404
1962 - 69 __________________________227 244 069
1963 - 97 __________________________279 076 334
1964 - 124 _________________________484 655 322
Total of: 441________________Total of: 1 675 026 222

Have not gone through them yet for varieties or errors, but I wanted to know if this was average/common for other people as well?