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Exercise 20-23 Blossom Co. provides the following information about its postretirement benefit plan for the year 2017. 86,000 Service cost 3,100 Prior service cost amortization Contribution to the plan 54,200 Actual and expected return on plan assets 58,700 Benefits paid 41,900 Plan assets at January 1, 2017 702,500 Accumulated postretirement benefit obligation at January 1, 2017 58,600 Accumulated OCI (PSC) at January 1, 2017 96,700 Dr. Discount rate 9