Data Entry – updating price lists in Excel

We are a Canada Importer and we have approximately 100 different suppliers. They are from Europe, Asia, and the USA and each price list comes in a different format but all in pdf. The assistance we require is for someone to update our price lists from these suppliers in an EXCEL format… (Budget: $15 – $25 CAD, Jobs: Copy Typing, Data Entry, Data Processing, Excel, Web Search)