On January 1, 2018, Kendall Inc. began construction of an automated cattle feeder system. The system was finished and ready for use on September 30, 2019. Expenditures on the project were as follows: January 1, 2018 $ 200,000 September 1, 2018 $ 300,000 December 31, 2018 $ 300,000 March 31, 2019 $ 300,000 September 30, 2019 $ 200,000 Kendall borrowed $750,000 on a construction loan at 12% interest on January 1, 2018. This loan was outstanding throughout the construction period. The company had $4,500,000 in 9% bonds payable outstanding in 2018 and 2019. Average accumulated expenditures for 2018 was: