The following defined pension data of Indigo Corp. apply to the year 2017 Projected benefit obligation, 1/1/17 (before amendment) Plan assets, 1/1/17 Pension liability On January 1, 2017, Indigo Corp., through plan amendment, $569,000 556,100 12,900 grants prior service benefits having a present value of Settlement rate Service cost Contributions (funding) Actual (expected) return on pla assets Benefits paid to retirees Prior service cost amortization for 2017 120,000 9% S7,300 63,800 52,300 37,700 16,200 For 2017, prepare a pension worksheet for Indigo Corp. that shows the journal entry for pension expense and the year-end balances in the related pension accounts. (Enter all amounts as positive.) INDIGO CORP Pension Worksheet-2017 Annual Pension Expense oCI-Prior Service Cost Pension Asset/ Liability Projected Benefit Obligation Plan Assets Items Cash Balance, Dec. 31, 2016 Prior service cost Balance, Jan. 1, 2017 Service cost Interest cost Actual return Amortization of PSC Contributions Benefits Journal entry for 2017 Accumulated OCI, Dec. 31, 2016 Balance, Dec. 31, 2017