Jan ( N = 1204 )

Feb ( N = 1041 )

Mar ( N = 1196 )

Apr ( N = 1169 )

May ( N = 1187 )

Jun ( N = 1168 )

Jul ( N = 1208 )

Aug ( N = 1200 )

Sep ( N = 948 )

Oct ( N = 495 )

Nov ( N = 479 )

Dec ( N = 480 )