AADE Membership Numbers and Industry Sponsors

Apparently, I have ignored some of the
activities of the American Association of Diabetes Educators (AADE)
for too long. The membership has decreased from a reported 13,000
members per the AADE 2012 Fact Sheet to the latest number of 12,000,
as shown in the AADE Career Opportunities. Why is this happening?
There is no indication on the website and at least they are no longer
claiming that