The State Department has announced the priority dates for December, as shown below.  No priority date movement has occurred, with the exception of the EB-3 worldwide category, which retrogresses by two weeks to September 1, 2015.

EB-1 remains current for all countries.

EB-2 China remains at January 1, 2013.

EB-2 India remains at July 1, 2009.

EB-2 remains current for all other countries.

EB-3 China remains at October 1, 2013.

EB-3 India remains at July 1, 2005.

EB-3 Mexico remains at September 1, 2015.

EB-3 Philippines remains at January 1, 2010.

EB-3 for all other countries retrogresses two weeks to September 1, 2015.