I made an attempt to recreate your chart, but I didn't quite get there.
Would be grateful if you would modify the attached to more closely match yours.
Workbook is v10.3, it is attached in the Forum Thread.
281717bar.twbx 1.2 MB
Many thanks - this is very similar - however your are getting the same issue that I have had when I tried to solve in that all the graphs for the different colours are on top of each other - I want them all on one graph with descending IRR with the different bars coloured - example from Excel attached.
Apologies, I wasn't able to find the Excel attachment.
Would be grateful if you would attach it in the Forum Thread.