Quoted from http://amwayscheme.blogspot.com/:
Let me make a disclaimer that some people do make significant money from Amway, but most of those folks are tenured diamonds who are almost in an exclusive club. There is only a short list of new diamonds that I know of in the US, and I have heard that even these new diamonds may have had legs in other countries. It would seem that Amway is not growing in the US and Canada. Also of note, Amway did not release figures that are seperate between Amway North America and the rest of their overseas operations.