From the link provided before:
Fees $CAN
Your application
Processing fee ($550) and right of permanent residence fee ($490) - 1,040
Your application (without right of permanent residence fee) 550
Include your spouse or partner
Processing fee ($550) and right of permanent residence fee ($490) - 1,040
Include your spouse or partner (without right of permanent residence fee) 550
Include a dependent child 150 (per child)