On October $1,2024,$ the Allegheny Corporation purchased equipment for $$213,000.$ The estimated service life of the equipment is $10$ years and the estimated residual value is $$4,000.$ The equipment is expected to produce $380,000$ units during its life.

Required:

Calculate depreciation for $2024$ and $2025$ using each of the following methods. Partial$-$year depreciation is calculated based on the number of months the asset is in service.