Century-Fox Corporation's employees are eligible for postretirement health care benefits after both being employed at the end of the year in which age 60 is attained and having worked 20 years. Jason Snyder was hired at the end of 1998 by Century-Fox at age 29 and is expected to retire at the end of 2026 (age 60). His retirement is expected to span five years (unrealistically short in order to simplify calculations). The company's actuary has estimated the net cost of retiree benefits in each retirement year as shown below. The discount rate is 5%. The plan is not prefunded. Assume costs are incurred at the end of each year. (FV of $1, PV of $1, FVA of $1, PVA of $1, FVAD of $1 and PVAD of $1) (Use appropriate factor(s) from the tables provided.) Expected Age 61 62 Year 2027 2028 2029 2030 2031 Net Cost $5,700 6,100 4,000 4,200 4,500 63 64 65 Required: 2. Calculate the present value of the net benefits as of the expected retirement date. 3. With respect to Snyder, what is the company's expected postretirement benefit obligation at the end of 2021? 4. With respect to Snyder, what is the company's accumulated postretirement benefit obligation at the end of 2021? 5. With respect to Snyder, what is the company's accumulated postretirement benefit obligation at the end of 2022