Brief Exercise 11-07 Novak Company purchased a computer for $10,000 on January 1, 2019. Straight-line depreciation is used, based on a 5-year life and a $1,250 salvage value. On January 1, 2021, the estimates are revised. Novak now feels the computer will be used until December 31, 2022, when it can be sold for $625. Compute the 2021 depreciation. (Round answer to 0 decimal places, e.g. 45,892.) Depreciation expense, 2021 $