Exact Photo Service purchased a new color printer at the beginning of 2018 for $42,700. The printer is expected to have a four-year useful life and a $1,708 salvage value. The expected print production is estimated at 1,500,000 pages.

Actual print production for the four years was as follows:

2018:553,300

2019: 480,600

2020: 380,600

2021: 390,100

Total: 1,804,600

The printer was sold at the end of 2021 for $1,858.

Compute the depreciation expense for each of the four years, using units-of-production depreciation.