Davison Co$.$ prepared the following contribution format income statement based on a sales volume of $10,000$ units $($the relevant range of production is $5,000$ units to $15,000$ units$)$:

$\backslash$table$[[,],[$Sales$,265,000],[$Variable expenses,$159,000],[$Contribution margin,$106,000],[$Fixed expenses,$79,500],[$Net operating income,$$,26,500$