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The following table shows the beginning-of-the-year present values for its projected benefit obligation and market-related values for XTRA Inc's pension plan assets, for the years 2019-2022. The table also shows the gains or losses that occurred each year. There was no cumulative unamortized gain or loss related to the pension assets as of the beginning of 2019. Gain or loss that Beginning Projected Benefit Obligation Beginning market related value of plan occurred during the assets year 165,000 gain 900,000 1,000,000 2019 40,000 gain 1,100,000 1,250,000 2020 30,000 loss 1,600,000 1,450,000 2021 15,000 loss 2,000,000 2,100,000 2022 In the years 2019 and 2020, the average remaining service-life per employee was 10 years; in the years 2021 and 2022, it was 8 years. Set up an appropriate amortization schedule that will show the amount of net gain or loss that should be amortized to pension expense in each of these four years. (Round all answers to the nearest whole dollar.)