Pharoah Corporation has a defined-benefit pension plan covering its 1340 employees. Pharoah agrees to amend its pension benefits. The prior service cost associated with the amendment is $670000. The employees are grouped according to expected years of retirement, as follows: What is the overall total number of service years to use for amortization calculations using the years of service approach? 750536013403330 Pharoah Corporation has a defined-benefit pension plan covering its 1340 employees. Pharoah agrees to amend its pension benefits. The prior service cost associated with the amendment is $670000. The employees are grouped according to expected years of retirement, as follows: What is the overall total number of service years to use for amortization calculations using the years of service approach? 750536013403330