Load data in dashboard, display on pages

Looking for a plugin that I can use to:

– upload data on a monthly basis from the Dashboard
– render parts of that data on various pages of the blog.

For example, upload something like a spreadsheet table with statistics on the 5 different regions of our sales force. Each region has their own page…be able to display the region’s data on its own page.

Any ideas how to do that or if there is a plugin that gets close? If it’s close I can tweak it to do the rest.

thanks!