Lenci Corporation manufactures and sells a single product. The company uses units as the measure of activity in its budgets and performance reports. During May, the company budgeted for 5,100 units, but its actual level of activity was 5,050 units. The company has provided the following data concerning the formulas used in its budgeting and its actual results for May: Data used in budgeting: Revenue Direct labor Direct materials Manufacturing overhead Selling and administrative expenses Total expenses Actual results for May: Revenue Fixed element per month Variable element per unit $ 0 $ 0 0 41,500 22,700 $ 39.60 $ 5.50 15.70 1.30 0.20 $ 64,200 $ 22.70 $ 197,810 Direct labor Direct materials Manufacturing overhead Selling and administrative expenses $ 28,565 $ 80,265 $ 47,905 $ 22,680 The spending variance for manufacturing overhead in May would be closest to: