Matrix Totals Left and Right of Data

[NiceArms]

I have the situation where i require totals before the matrix data and after.

Example:
Header Total Total Data Data Total Total
Data 1 100 10 25 35 65
Data 2 120 10 10 20 100
Sub total 3 220 20 35 55 165

I have been able to add multiple totals on the left,however I am unable to add multiple totals to the right of the data.

Any suggestions?

/Nice