Jan ( N = 1209 )

Feb ( N = 1077 )

Mar ( N = 1166 )

Apr ( N = 1154 )

May ( N = 1178 )

Jun ( N = 1152 )

Jul ( N = 1176 )

Aug ( N = 1201 )

Sep ( N = 1162 )

Oct ( N = 1177 )

Nov ( N = 1162 )

Dec ( N = 1162 )