Transformation file with MVAL for fiscal year

Hi,

I have created a transformation file with the help of below thread for a calendar year.

http://scn.sap.com/thread/3361734

So if I get an entry for 2016,I can load for 2016.Jan to 2016.Dec.

But need to load the data from a flat file with multiple months of a fiscal year.

Our fiscal year is November to October.

So if I get an entry for 2016,need to load the data for 2015.11 to 2016.10.

Your help to create a transformation file for a fiscal year is highly appreciated.

Thanks,

Manohar