Bailey Corporation purchased a building on December 31, 2003 for $2,500,000. The building was placed in service on January 1, 2004 and was assumed to have an estimated useful life of 50 years and a zero salvage value. Bailey uses the straight line method for computing depreciation, and all applicable depreciation has been recorded through December 31, 2017. During 2018, an examination of the building by an engineering firm revealed that the remaining estimated useful life is now 15 years. What amount should Bailey record for building depreciation expense in 2018