Jan ( N = 689 )

Feb ( N = 639 )

Mar ( N = 675 )

Apr ( N = 955 )

May ( N = 1115 )

Jun ( N = 1066 )

Jul ( N = 1101 )

Aug ( N = 1101 )

Sep ( N = 1066 )

Oct ( N = 1087 )

Nov ( N = 935 )

Dec ( N = 781 )