Plain Ice Cream Co$.$ bought a new ice cream machine at the beginning of the year at a cost of $$22,000.$ The estimated useful life was four years or $10,000$ hours of use, and the residual value was $$2,000.$ Actual annual usage was $4,000$ hours in Year $1$; $3,000$ hours in Year $2$; $2,000$ hours in Year $3$; and $1,000$ hours in Year $4.$

Complete a depreciation schedule for each method:

Straight$-$line

Units$-$of$-$production

Double$-$declining$-$balance