Jan ( N = 1032 )

Feb ( N = 1055 )

Mar ( N = 899 )

Apr ( N = 779 )

May ( N = 931 )

Jun ( N = 910 )

Jul ( N = 1 )

Aug ( N = 127 )

Sep ( N = 903 )

Oct ( N = 956 )

Nov ( N = 1097 )

Dec ( N = 1146 )