what needs to added for the totals?

The Income Summary and Violante Autro, Capital accounts for Autro Production Company at the end of its accounting period follow. Income Summary Account No. 399 Balance Date Description Debit Credit Debit Credit 20X1 Dec. 31 Closing 67,000 67,000 31 Closing 35,900 31, 100 31 Closing 31, 100 Violante Autro, Captital Account No. 301 Balance Date Description Debit Credit Debit Credit 20X1 Dec. 1 120, 900 120, 900 31 Closing 31, 100 151, 100 31 Closing 11, 000 140, 100 Enter the following amounts. 1. Total revenue for the period is 2. Total expenses for the period are 3. Net income for the period is 4. Owner's withdrawals for the period are