A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
Hello,
I think you have a typo and East is made up of the four products, not West. Copy the West data down one row, then select West and the four products including labels and numbers and insert a Pie of Pie chart. Format the data series. Set the "Split by" field to "Position" and let it use 4 data points.
See screenshot.