Benefit obligation, 1 January 20X6	$	81,000
Current service cost for 20X6		22,000
SFP Accrued net OPEB liability, 1 January, 20X6		17,000
Accumulated OCI, OPEBs, 1 January 20X6, loss		35,000
Fund assets, 1 January 20X6		64,000
Contributions to the benefit fund for 20X6 - paid 1 April		10,200
Benefit payments to retired employees for 20X6 evenly over year		18,000
Actual return on fund assets		550
Yield rate on long-term corporate bonds		8	%

With this information, how would i calculate projected obligation? OPEB expense? Net OPEB? Accumulate OCI OPEB?