A machine costing $$1,050,000$ with a five$-$year useful life and a $$105,000$ salvage value is installed in the factory on January $1.$ The factory manager estimates the machine will produce $28,000$ units of product during its life. It actually produces the following units: $4,600$ in Year $1$; $5,600$ in Year $2$; $6,600$ in Year $3$; $6,600$ in Year $4$; and $4,600$ in Year $5.$

Calculate annual depreciation expense using the straight$-$line, units$-$ofproduction, and double$-$declining balance methods.

$\backslash$table$[[,$Straight$-$line,Units$-$of$-$production,$\backslash$table$[[$Double$-$declining$],[$balance$]]],[$Year $1,$$$,189,000,$$$,34,$$$,840,000],[$Year $2,,189,000,,34,,],[$Year $3,,189,000,,34,,],[$Year $4,,189,000,,34,,],[$Year $5,,189,000,,34,,],[$Totals$,$$$,945,000,$$$,170,$$$,840,000]]$