Cash flow

$\backslash$table$[[,$Undiscounted,Discounted$],[$Year$,$Gh$,$Gh$],[0,-300,-],[1,100,89],[2,100,79],[3,100,70],[4,100,62],[5,100,55],[,,355]]$

Calculate the present values by using a discount rate of $12\mathrm{.}5$ pereent.