Can anyone help me solve this accounting question?

! Required information [The following information applies to the questions displayed below.] Jorgansen Lighting, Incorporated, manufactures heavy-duty street lighting systems for municipalities. The company uses variable costing for internal management reports and absorption costing for external reports to shareholders, creditors, and the government. The company has provided the following data: Year 1 Year 2 Inventories Beginning (units) Ending (units) Variable costing net operating income The company's fixed manufacturing overhead per unit was constant at $570 for all three years. 210 170 $ 300,000 Variable costing net operating income Add (deduct) fixed manufacturing overhead deferred in (released from) inventory under absorption costing Absorption costing net operating income 170 190 $ 279,000 Reconciliation of Variable Costing and Absorption Costing Net Operating Incomes Year 1 Year 2 $ 300,000 $ 279,000 Year 3 Required: 1. Calculate each year's absorption costing net operating income. (Enter any losses or deductions as a negative value.) Year 3 $ 260,000 190 230 $ 260,000