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Full Limo Incorporated offers high$-$end transportation services between the King of Prussia Mall $($KPM$)$ and Center City Philadelphia $(22\mathrm{.}5$ miles$).$ The invested capital is $$800,000,$ corresponding to the investment in the four luxury vans it owns $($you can ignore all other invested capital$).$ Each van can carry $10$ passengers. Each van makes $12$ daily trips from Philadelphia to KPM and $12$ daily trips from KPM to Philadelphia. The company charges $$10$ for each one$-$way ride. The current load factor is $40$ percent $($i$.$e$.,$ each ride has four passengers on average$).$ A significant source of operating costs is the fuel cost. The company vans each have a fuel economy of $20$ mpg $($miles$/$gallon$).$ Current fuel prices are $$2\mathrm{.}629/$gallon$.$ The staff costs and other costs of operating the service and running the business are $$1$M per year. The company operates $365$ days a year.

TB Qu$.06-30$ Draw a ROIC $($return on invested capital$)...$

Draw a ROIC $($return on invested capital$)$ tree for the company.