A machine costing $$211,200$ with a four$-$year life and an estimated $$20,000$ salvage value is installed in Luther Company's factory on January $1.$ The factory manager estimates the machine will produce $478,000$ units of product during its life. It actually produces the following units: $121,700$ in Year $1,124,300$ in Year $2,121,400$ in Year $3,120,600$ in Year $4.$ The total number of units produced by the end of Year $4$ exceeds the original estimate$-$this difference was not predicted. Note: The machine cannot be depreciated below its estimated salvage value.

Required:

Compute depreciation for each year $($and total depreciation of all years combined$)$ for the machine under each depreciation method.

Note: Round your per unit depreciation to $2$ decimal places. Round your answers to the nearest whole dollar.

Complete this question by entering your answers in the tabs below.

$\backslash$table$[[$Straight Line,$\backslash$table$[[$Units of$],[$Production$]],\backslash$table$[[$Double$],[$declining$],[$balance$]]]]$

Compute depreciation for each year $($and total depreciation of all years combined$)$ for the machine under the Units of production.

$\backslash$table$[[$Units of Production$],[$Year$,$Units,$\backslash$table$[[$Depreciable$],[$Units$]],\backslash$table$[[$Depreciation$],[$per unit$]],\backslash$table$[[$Depreciation$],[$Expense$]]],[$Year $1,121,700,,,],[$Year $2,124,300,,,],[$Year $3,121,400,,,],[$Year $4,120,600,,,],[$Total$,,,,]]$