Ha ha, you thought you guys were rich on officers......I just did the same for the NZDF.

Ratios are as follows:
Army 1 : 5.0
Navy 1 : 3.4
Air Force 1 : 3.0

Just to give you a taste, for an army (active duty) of 5003 we have 9 brigadiers, 268 majors, 176 captains (less than majors) and 182 lieutenants (1st and 2nd)