Grouping stats for multiple years possible?
 

Hi,
Is it possible to group and display the graphs of fuel ups and average fuel economy for a specific vehicle type over multiple build years?

Eg. If I know that a Nissan Xtrail built 2008 to 2010 has the engine type I am interested in researching, can I query a set of 2008, 2009 & 2010 data to see the entire set as a whole?