The following is the total figures over the lifetime of a project

Revenue $($P&L$)$: $$300m$

Opex $($P&L$)$: $$50m$

Working capital adjustments: $$0m$

Construction capex: $$90m$

Interest During Construction $($IDC$)$ and Financing Fees $($FF$)$: $$10m$

Maintenance capex: $$0m$

Tax paid $($geared$)$: $$30m$

Tax paid $($ungeared$)$: $$50m$

Interest paid: $$20m$

Principal paid: $$70m$

Equity injection: $$30m$

Calculate the total cashflows to the project $($e$.$g$.$ unlevered cashflows$),$ over the lifetime of the project.

$$100m$

$$110m$

$$130m$

$$140m$

$$200m$

$$220m$