Full text
total depreciation allowed to a taxpayer before any time for property of a prescribed class means the total of all amounts each of which is an amount deducted by the taxpayer under paragraph 20(1)(a) in respect of property of that class or an amount deducted under subsection 20(16), or that would have been so deducted but for subsection 20(16.1), in computing the taxpayer’s income for taxation years ending before that time; (amortissement total)