Gordon Company purchased an asset on January 1, 2016 for $25,000. At that time, Gordon Company estimated the residual value would be $1,000 at the end of the asset's projected ten-year life. It is now January 1, 2020; Gordon Company now estimates the asset will have a residual value of $1,500, and has a remaining useful life of four years (will last until the end of 2023). Assuming Gordon Company uses the straight-line method, what will be the depreciation expense recorded for 2020?

$3,475

$2,937.50

$2,400

none of the above