Jan ( N = 929 )

Feb ( N = 976 )

Mar ( N = 621 )

Apr ( N = 742 )

May ( N = 1147 )

Jun ( N = 1138 )

Jul ( N = 1139 )

Aug ( N = 1172 )

Sep ( N = 1134 )

Oct ( N = 1130 )

Nov ( N = 733 )

Dec ( N = 568 )