Wildhorse AG purchased a new plant asset on April 1,2022, at a cost of 918,000. It was estimated to have a service life of 20 years and a residual value of 75,480. Wildhorse' accounting period is the calendar year. (a) Compute the depreciation for this asset for 2022 and 2023 using the sum-of-the-years'-digits method. (Round answers to 0 decimal places, es. 45,892.) Depreciation for 2022 c. Depreciation for 2023