On January 1, 2015, Zade Manufacturing Company Purchased a Machine

On January 1, 2015, Zade Manufacturing Company purchased a machine for $40,000,000. The company expects to use the machine for 24,000 hours over the next 6 years. The estimated sale value of the machine at the end of the sixth year is $40,000. The schedule of usage of the machine is as below.
$$\begin{array} { | c | r | } \hline { \text { Year } } & \text { Usage } \\\hline 1 & 4,500 \\\hline 2 & 6,000 \\\hline 3 & 5,200 \\\hline 4 & 4,300 \\\hline 5 & 2,000 \\\hline 6 & 2,000 \\\hline\end{array}$$ Prepare the depreciation schedule using the units-of-production method of depreciation.