XTC / XT Commerce Programmer Needed for Statistics Plugin

XTC / XT Commerce Programmer Needed for Statistics Plug. This project is for an XTC / XT Commerce Programmer with the skills needed to produce a bespoke plugin for my German XT Commerce online shop. Through which I will be selling digital products (pdfs). In order to prove to the manufacturers of the digital products, how many of their pdfs I have sold within a month. I need to be able to sort my sales by manufacturer and after that by articles. For this I need a plugin. This plug in needs to be able to sorting the sales by: 1. Month 2. Manufacturer 3. Articles of that manufacturer After that I will do a screenshot to send it to each manufacturer and they will invoice me. I thought a statistics tool could do the job - full spec and description will be provided. Please let me know your thoughts as to whether this is possible via a plugin, and the time scale needed to produce.