Jan ( N = 262 )
Feb ( N = 646 )
Mar ( N = 713 )
Apr ( N = 689 )
May ( N = 714 )
Jun ( N = 689 )
Jul ( N = 713 )
Aug ( N = 374 )
Jan ( N = 1004 )
Feb ( N = 927 )
Mar ( N = 912 )
May ( N = 980 )
Jun ( N = 957 )
Jul ( N = 1003 )
Aug ( N = 1022 )
Sep ( N = 954 )
Oct ( N = 988 )
Nov ( N = 390 )
Dec ( N = 119 )
Jan ( N = 991 )
Feb ( N = 866 )
Mar ( N = 815 )
Apr ( N = 884 )
May ( N = 900 )
Jun ( N = 962 )
Jul ( N = 948 )
Aug ( N = 877 )
Sep ( N = 923 )
Oct ( N = 1020 )
Nov ( N = 898 )
Dec ( N = 998 )
Nov ( N = None )
Dec ( N = 357 )
Mar ( N = None )
May ( N = None )