ABC Corporation purchased an asset costing $450,000. The asset has an 8 year life, a $50,000 salvage value, and is depreciated on a straight line method. During the past four years, ABC posted net income of $98,000, $112,000, $134,000 and $122,000. Given the following information, calculate the company's average accounting return over the past four years.

A. 35.85%

B. 30.15% C. 25.85% D. 20.15% E. 15.85%