Add more columns to "Email Campaign Statistics" page of Interspire Email Marketeer 6.1.4

On Interspire Email Marketeer v6.1.4, we need to add more data columns to "Email Campaign Statistics" page (page admin/[login to view URL]), for each campaign line. - % Unsubscribes (=Unsubscribes/(TotSentTo-HardBounces)) - % Open (=UniqueOpens/(TotSentTo-HardBounces)) - % ClickThroughRate (=UniqueClicks/(TotSentTo-HardBounces)) - % Bounce (=(SoftBounces+HardBounces)/TotSentTo)) These details need to be added on the Email Campaign Statistics page (admin/[login to view URL]) so I can see in one place statistical performance of all campaigns. You need to code this on your own server and provide me only the files I need to update (not all files, but just the files you have changed) and instructions how to update. You will NOT have any access to our server. You need to have previous coding experience on IEM. Explain which files you will be editing with your bid, so I know you are experienced. Budget is 35 USD - this is a 1h job for an experienced developer.