Jan ( N = 1084 )
Feb ( N = 1060 )
Mar ( N = 1177 )
Apr ( N = 1036 )
May ( N = 1159 )
Jun ( N = 544 )
Jul ( N = 1151 )
Aug ( N = 891 )
Sep ( N = 1112 )
Oct ( N = 1149 )
Nov ( N = 1114 )
Dec ( N = 1149 )