Jan ( N = 1145 )
Feb ( N = 1035 )
Mar ( N = 1146 )
Apr ( N = 1109 )
May ( N = 1084 )
Jun ( N = 705 )
Jul ( N = 813 )
Aug ( N = 837 )
Sep ( N = 807 )
Oct ( N = 837 )
Nov ( N = 406 )
Dec ( N = 607 )