Crystal reports Line Graph Data

Question

Hi there,

 

I am wondering if it is possible to used a select query to chose the data to be shown on my crystal reports Line Graph. In my database I hav got columns Month,Year,Revenue,Costs. But I want to view in my crystal reports graph only data for 2013. There are also years 2011,2012 in the same database.

Any help will be highly appreciated.

Thanx in advance