Can't really help you with good numbers but it appears your are trying to figure out howman authorized dealers there are in the US/Canada/Mexico (or North America). Remeber that some dealers carry more than one line. Example, some Crown dealers carry the Doosan line or Tusk (red Komatsu) line. Cat dealers will also represent the Mitusbishi brand Either way the same dealership facility is counted more than once as an authorized dealer. There are some dealers that represent 4 or 5 lines of the ones that you have listed. For the most part Yale & Hyster dealers represent only one line unless the want to go to the big confessional in North Carolina.

By the way you did not include Clark in your list.

Hints: Go to the company's web sites or find a copy of there general aka full line brochure, many will list the number of dealers that have representing them. Typically they will list a number like....over 170 dealers in US, Canada and Mexico...... or something similar (then you can pick a number between 171 thru 179)

Hope this helps, good luck in your research.