I'm not going to waste time going through that list, but from what I have read of Reformed churches in Europe, and that from their own websites mind you, it very well may be like saying "Oh yeah, we've got over three million Presbyterians in the U.S.! (but they're all PCUSA...)"

There is a difference between Reformed in name and Reformed in spirit.

__________________
Adam J. Myer
Pulpit Supply for PCA/OPC/URCNA congregations in the spiritual wasteland known as the Pacific NW
Evergreen Presbyterian Church (PCA)
Hinterlands of Oregon

Soli Deo Gloria