Cai Corporation uses a job-order costing system and has provided the following partially completed T-account summary for the past year. Raw Materials Bal. 1/1 17,000 Credits ? Debits 97,000 Bal. 12/31 30,000 Work In Process Bal. 1/1 19,000 Credits 506,000 Direct materials 74,000 Direct labor 13,000 Overhead applied 257,000 Bal. 12/31 ? The cost of indirect materials requisitioned for use in production during the year was: