Groups to Tabs

Hey There!!

O.k. I have a Excel sheet that is grouped by 3 things (Year, State, Type) in that order. This creates 4 numbers on the left hand side for grouping with the + and - Symbol.

As there are hundreds of year, state, and type combination I am trying to create macro to seperate each group into a tab. In effect I would get a tab that would have this name
=Year & "_" & State & "_" & Type. In the Tab would be the data for that group. So on and so on until there were no more groups.

Please see the attached sample testdata.zip. Using this sample the first tab would be 1995_CA_Type1. The next would be 1995_AZ_Type2, the next would be 1995_AZ_Type3. So on and so forth.

Thanks,

TheYellowDart