Ivanhoe Corp. reports the following information (in hundreds of thousands of dollars) to you about its defined benefit pension plan for 2020 $15 $30 6 9 Actual return on plan assets Benefits paid to retirees Contributions from employer Cost of plan amendment in year Current service cost Interest cost Opening balance, defined benefit obligation (DBO) Opening balance, plan assets 23 94 10 100 Provide a continuity schedule for the DBO for the year. Ivanhoe follows IFRS. Ivanhoe Corp. Continuity Schedule 2020 $