Calloway Cab Company determines its break$-$even strictly on the basis of cash expenditures related to fixed costs. Its total fixed costs

are $$520,000,$ but $20$ percent of this value is represented by depreciation. Its contribution margin $($price minus variable cost$)$ for each

unit is $$4\mathrm{.}80.$ How many units does the firm need to sell to reach the cash break$-$even point? $($Round your answer to the nearest

whole number.$)$

Cash break$-$even point

units