Jan ( N = 1115 )

Feb ( N = 1005 )

Mar ( N = 1108 )

Apr ( N = 972 )

May ( N = 1070 )

Jun ( N = 1079 )

Jul ( N = 1106 )

Aug ( N = 931 )

Sep ( N = 957 )

Oct ( N = 652 )

Nov ( N = 1080 )

Dec ( N = 1096 )