VanHoutte Foods bought machinery on September 10, 2021, for $172,000. It was determined that the machinery would be used for six years or until it produced 300,000 units and then would be sold for about $28,000. Complete the schedule below by calculating annual depreciation to the nearest whole month for 2021, 2022, and 2023. VanHoutte's year-end is December 31. Assume actual units produced of: (Do nor round intermediate calculations.)