Comparing three depreciation methods equipment was used for $7,200$ hours during Year $1,6,400$ hours in Year $2,4,400$ hours in Year $3,$ and $2,000$ hours in Year $4.$

Required: method. Also determine the total depreciation expense for the $4$ years by each method.

Note: FOR DECLINING BALANCE ONLY, round the multiplier to four decimal places. Then, round the answer for each year to the nearest whole dollar.

$\backslash$table$[[,$Depreciation Expense$],[$Year$,\backslash$table$[[$Straight$-$Line$],[$Method$]],\backslash$table$[[$Units$-$of$-$Activity$],[$Method$]],\backslash$table$[[$Double$-$Declining$-],[$Balance Method$]]],[$Year $1,$vdots,,$],[$Year $2,,,],[$Year $3,,,],[$Year $4,,,],[$Total$,$vdots,$$,$$