Table of data on chart with different data displayed

Hi Folks

I have a workbook which I have used to generated 4 graphs however I also now want to include a data table on the graph. I have tried the "Add element" in chart layouts but have been unsuccessful in getting what I require because the way the table is populated, excel uses the same data as the graph. I would like the table to use a different data set from different columns.
I have attached the workbook and would like a table under all 4 graphs to show the data from columns B,C,D. Does anyone know if this can be done? and if so how?

I don't really want to include the data for these columns (Into the graph) and then no fill the areas on the bar graph, as the graph is busy enough. I am also worried if I do it that way the table would be an info overload as I have considered this option.

Many thanks in advance

Gav