1.At the beginning of 2011, Robotics Inc. acquired a manufacturing facility for $12 million. $9 million of the purchase price was allocated to the building. Depreciation for 2011 and 2012 was calculated using the straight line method, a 25 year useful life, and a $1 million residual value. In 2013, the estimates of useful life and residual value were changed to 20 years and $500,000, respectively. What is depreciation on the building for 2013?