It looks like there is an issue with priest and warlock count on french servers.
http://www.warcraftrealms.com/census.php?serverid=701
http://www.warcraftrealms.com/census.php?serverid=431
For exemple.
I didn't investigate further to see if it's and addon related bug, but I can send you my census.lua file or you can check with the file I sent the previous days.
EDIT : I checked CensusPlus results ingame and for the Horde side on Suramar I found 334 priests and 388 warlocks.
