I need someone to collect and aggregate as needed US financial data for as far back as data is available. The attached sheet has been provided as guidance; however, certain columns may require an aggregation of multiple data sources (example: Expenditures may be an addition of finished goods, services, commodities, etc.). All sources must be traceable and referenced. Columns F through L need to be populated. Desired Skills: Data Entry Research Computer Keywords: Research, Data, Entry, Computer