Thanks so much! By adding a filter on the inner matrix I was able to show the grand total and column group sub-total in the same table.

I'm only using one column group at the moment. I've also tried adding a parent group for "Year" which is only one umbrella group, "2011".

Thanks so much for your response!

The problem with applying the filter to the tablix is I still need to calculate the total sum (grand total) of all types along with...