Jan ( N = 1178 )

Feb ( N = 1064 )

Mar ( N = 988 )

Apr ( N = 360 )

May ( N = 1178 )

Jun ( N = 1017 )

Jul ( N = 1175 )

Aug ( N = 1162 )

Sep ( N = 1133 )

Oct ( N = 1170 )

Nov ( N = 1139 )

Dec ( N = 1174 )