as with paint color numbers, there are not any actual breakdowns from the factory. only a percentage based on cars reported with them that are left in existence. people like to say there are this many , that many but they don't really know and aquire numbers repeated and listed around the WWW . good god galen glovebox would probably tell you an exact number but its simply hearsay.
I have a 74 charger 440 SE as well , lets see some pics