Airbus and Boeing order patterns

Is there any pattern to be found in the orders announced by these two major OEMs? After all, it is a common thought these two “bank” orders for air shows.  What does the data show?

An important point to note is that June is the month for the Farnborough show and July is the month for the Paris show.  If orders are “banked” then as these are the two biggest shows, that is when we should see skies in the numbers.