You need to chart two different orders of magnitude in a chart. I always end up creating a 2-axis combo chart, with a column series and a line series. Today in Episode 979, Bill writes in with a cool way to solve this problem with both series shown as columns.
This video is the podcast companion to the book, Learn Excel 97-2007 from MrExcel. Download a new two minute video every workday to learn one of the 377 tips from the book!