Expected manufacturing costs for Uli Data Devices are as follows: Variable Costs Direct material $8.00/unit Direct labor 3.50/unit Variable overhead 1.80/unit Fixed Costs per Month Supervisory salaries $20,060 Factory depreciation 12,390 Other factory costs 3,620 During the period, Uli produced 15,340 units and incurred the following costs: Variable Costs Direct material $120.950 Direct labor 59,000 Variable overhead 27.140 Fixed Costs per Month Supervisory salaries $20,850 Factory depreciation 11,210 Other factory costs 4,050 Prepare a performance report for Uli Data Devices. (List variable costs before fixed costs. Enter unfavorable variances using either a negative sign preceding the number e.g. -45 or parentheses e.g. (45).) Flexible Budget Actual Difference $ $ $ + . + $