Compile Numerical Workbook Data

I need my workbook filled with reliable numerical data gathered directly from reputable online databases. After the data has been imported or entered into the appropriate sheets, turn it into clear, well-labeled graphs and charts that update automatically whenever the underlying numbers change.

Deliverable
• A single Excel (or Google Sheets) file that contains
– a raw-data sheet with source URLs noted next to each dataset
– a separate dashboard sheet presenting dynamic bar, line, or pie charts as best fits the story the numbers tell

The file must be accurate, neatly formatted, and easy for anyone to follow. Document every data source inside the workbook; that transparency is part of the acceptance criteria.