Barton, Inc. sponsors a defined-benefit pension plan. The following data relates to the plan for 2013: Contributions to the plan, $350,000; Service cost, $450,000; Interest on projected benefit obligation, $360,000; Amortization of prior service cost due to increase in benefits, $70,000; Expected return on plan assets, $200,000. What amount should be reported for pension expense in 2013?