Two changes have been made in the dutch amd2 divisions at 2009-1-1.
These two municipalities were merged:
NL.11.0483 Gemeente Alkemade Alkemade 2759901
NL.11.0645 Gemeente Jacobswoude Gemeente Jacobswoude 6544223
into the newly formed municipality:
"Gemeente Kaag en Braassem"
The municipality:
NL.07.0372 Gemeente Bennebroek Gemeente Bennebroek 2759198
was added to:
NL.07.0377 Gemeente Bloemendaal Gemeente Bloemendaal 2758802
This gives a total number of 441 municipalities in 2009.