Exercise 20-05 Andrews Company has five employees participating in its defined benefit pension plan. Expected years of future service for these employees at the beginning of 2020 are as follows. Future Years of Service Employee Jim 3 Paul 4 5 Nancy Dave Kathy 6 6 On January 1, 2020, the company amended its pension plan, increasing its projected benefit obligation by $72,000. Compute the amount of prior service cost amortization for the years 2020 through 2025 using the years-of-service method, setting up appropriate schedules. Year Annual Amortization 2017 $ 2018 2019 2020 2021 2022