Jan ( N = 711 )
Feb ( N = 637 )
Mar ( N = 714 )
Apr ( N = 691 )
May ( N = 713 )
Jun ( N = 683 )
Jul ( N = 707 )
Aug ( N = 712 )
Sep ( N = 705 )
Oct ( N = 735 )
Nov ( N = 719 )
Dec ( N = 743 )