Bar charts

[#1]

Hello

I am trying to show a particular value on a bar chart generated using a before function

%AumDate	2009-10-23			2009-11-30
parentco_friendname	AUM EUR	Change AUM	% Change AUM	AUM EUR	Change AUM	% Change AUM
Ak Portfolio Management	€0			€0	€0
Alpha Mutual	€90			€70	-€20	-22%

Essentially I would like to show the Change in AUM in the Y column and just the 30.11.09 . X value reaming the same , so

%AumDate				2009-11-30
parentco_friendname					Change AUM
Ak Portfolio Management					€0
Alpha Mutual					-€20

Issues that II have , i need both dates in order to calculate teh Change AUM field , uis there another way to hide 23/10/09

For bar charts the before and after statements show differnt result compared to the table Any ideas