A chart data table has very limited capability. Instead of using one,
consider simulating the effect. See
Custom Chart Table
http://www.tushar-mehta.com/excel/ne...able/index.htm

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Regards,

Tushar Mehta
www.tushar-mehta.com
Excel, PowerPoint, and VBA add-ins, tutorials
Custom MS Office productivity solutions

In article ,
says...
I have set up a simple graph, and I have opted to show a data table at the
bottom which shows my graph results numerically. However, whilst I have
changed the scale on the value axis with no problem, I cannot change the
scale of my data table to thousands.. the only option I seem to have is to be
able to format the font. Please can you help?