Jan ( N = 1113 )

Feb ( N = 998 )

Mar ( N = 1090 )

Apr ( N = 1062 )

May ( N = 1079 )

Jun ( N = 1066 )

Jul ( N = 1121 )

Aug ( N = 1100 )

Sep ( N = 1070 )

Oct ( N = 1103 )

Nov ( N = 1062 )

Dec ( N = 1102 )