Special Depreciation Allowance - Forced Answer

I'm trying to close this all up, but every single asset I am depreciating from a previous year- requires me to identify two deductions (below). I have no frame of reference for answering this for 2021...do I just use the same answers as 2020?

K  Special Depreciation Allowance Deduction...

I  AMT Special Depreciation Allowance Deduction...