0 Hours = Militia
10 Hours = Private
20 Hours = Corporal   
50 Hours = Serjeant
100 Hours= Colour Serjeant
150 Hours = Serjeant Major   
200 Hours = Ensign
250 Hours =Lieutenant
300 Hours = Captain   
350 Hours =  Major
400 Hours =Lieutenant Colonel
450 Hours = Colonel
   
1000 Hours = King