Jan ( N = 1177 )

Feb ( N = 1064 )

Mar ( N = 488 )

Apr ( N = 478 )

May ( N = 1175 )

Jun ( N = 1099 )

Jul ( N = 1174 )

Aug ( N = 1176 )

Sep ( N = 1139 )

Oct ( N = 1168 )

Nov ( N = 1137 )

Dec ( N = 1177 )