For year-over-year history, see Trends.
Canada national education ministry.
Canada — Latest enrolment by grade
Grade 1 Enrolment75
Grade 2 Enrolment80
Grade 3 Enrolment85
Grade 4 Enrolment70
Grade 5 Enrolment70
Grade 6 Enrolment65
Grade 7 Enrolment60
Grade 8 Enrolment75
Canada national education ministry.