What year were the most mgb's sold?

["G.J." <johnsong@is.dal.ca>]

I've ben a member of this list for a while now. It seams that 71-72 is a 
popular year for mgb's.  Where these the most successful years for MGB's?
    ________         ___
   / ______/        |   |  Greg A.M.Johnson           '72 & '66 MGB
 /   \   ___        |   |  Biology Dept.
 \     \_\  \  /\ __|   |  Dalhousie University
   \______   / \________|  Halifax, N.S., Canada
          \/  
   * See the British Automobile Touring Association of NS Home Page!*

          http://www.ccn.cs.dal.ca/Recreation/BATANS/index.html