Oslo Company prepared the following contribution format income statement based on a sales volume of 1,000 units (the relevant range of production is 500 units to 1,500 units): Sales Variable expenses Contribution margin Fixed expenses Net operating income $ 100,000 65,000 35,000 30,100 $ 4,900 6. If the selling price increases by $2 per unit and the sales volume decreases by 100 units, what would be the net operating income? Note: Round "Per Unit" calculations to 2 decimal places. Net operating income $