What is the working out for this question?

A motor vehicle was purchased for $160,000 on 1^st January, 2017. It is estimated that it has a useful life of 4 years and will then be sold for $10,000. The financial year ends on 31^st December.

For the diminishing balance method, the firm uses a 50% depreciation rate.

(a)How much depreciation would be shown on the Income Statement for each of the 4 years using the straight-line method?