Jan ( N = 872 )
Feb ( N = 1092 )
Mar ( N = 1203 )
Apr ( N = 1006 )
May ( N = 1158 )
Jun ( N = 1172 )
Jul ( N = 1176 )
Aug ( N = 1208 )
Sep ( N = 1144 )
Oct ( N = 1208 )
Nov ( N = 1142 )
Dec ( N = 1163 )