Cost of Asset and Depreciation Method The Heist Company purchased a machine on January 2, 2007 and uses the 150% declining balance depreciation method. The machine has an expected life of 10 years and an expected residual value of $5,000. The following costs relate to the acquisition and use of the machine during the first year of its operations:

Invoice price

$50,000

Discounts available and taken

1,000

Freight

700

Installation

900

Testing

$1,100

Normal spoilage of materials during the year

750

Abnormal spoilage of materials during the year

250

Wages of machine operator

15,000

Required

Compute the depreciation expense for 2007 and 2008.