Bluff County's schedule of changes in net pension liability and related ratios is shown below. (Negative amounts should be indicated by a minus sign. Do not round intermediate calculations. Round percentage answers to 2 decimal places and other answers to nearest whole dollar.)

Required

Compute the missing amounts.

2018 $ $ 128,750 170,760 645 (218,360) 1,926,710 BLUFF COUNTY EMPLOYEE RETIREMENT SYSTEM Schedule of Changes in the County's Net Pension Liability and Related Ratios Last Three Fiscal Years 2020 2019 Total pension liability Service cost 123,265 125,520 Interest 182,620 Differences between expected and actual experience 1,258 (870) Benefit payments (including refunds of employee contributions) (250,000) Net change in total pension liability 66,405 75,610 Total pension liability, beginning 2,084,115 Total pension liability, ending Plan fiduciary net position Contributions-employee $ 32,800 36,280 Contributions-employer 98,900 102,550 Net investment income 19,400 Benefit payments (including refunds of employee contributions) (64,230) (42,820) Administrative expenses (3,000) (3,150) Net change in plan fiduciary net position 80,900 Plan fiduciary net position, beginning Plan fiduciary net position, ending 1,224,490 Net pension liability, ending $ 926,030 Plan fiduciary net position as a percentage of total pension liability % 54.73 % Covered payroll Net pension liability as a percentage of covered payroll 189.09 % 195.26 % KA $ 91,590 (21,910) (51,530) (2,880) 1,015,680 1,059,720 52.76 % 491,810 %