For each year respectively, did you (and your co-signer, if applicable) have a combined Canadian taxable income of:
2019 - more than $41,0072018 - more than $40,3792017 - more than $39,813
2019 - more than $50,4142018 - more than $49,6412017 - more than $48,945
2019 - more than $61,2092018 - more than $60,2712017 - more than $59,426
2019 - more than $69,4232018 - more than $68,3582017 - more than $67,400
2019 - more than $78,2962018 - more than $77,0952017 - more than $76,015
2019 - more than $87,1732018 - more than $85,8352017 - more than $84,631
2019 - more than $96,0492018 - more than $94,5752017 - more than $93,247
2019 - more than $104,9252018 - more than $103,3152017 - more than $101,863
2019 - more than $113,8012018 - more than $112,0552017 - more than $110,479