Jan ( N = 1111 )

Feb ( N = 347 )

Mar ( N = 473 )

Apr ( N = 1056 )

May ( N = 1166 )

Jun ( N = 840 )

Jul ( N = 683 )

Aug ( N = 281 )

Sep ( N = 889 )

Oct ( N = 1209 )

Nov ( N = 1169 )

Dec ( N = 1109 )