Jan ( N = 992 )
Feb ( N = 912 )
Mar ( N = 1049 )
Apr ( N = 1003 )
May ( N = 766 )
Jun ( N = 928 )
Jul ( N = 886 )
Aug ( N = 1087 )
Sep ( N = 1019 )
Oct ( N = 375 )
Nov ( N = 518 )
Dec ( N = 1019 )