US Military Enlisted-to-Officer Ratio

[Ramm]

Does anyone know off the top of their head the E to O ratio in each of the 5 US service branches? Or better yet know of a reputable website explaining this (I shouldn't have to say this but no weakapedia:re:)

Sincerely,
Andrew

[hoplitis]

check:
http://www.g2mil.com/shrinkofficers.htm