Jan ( N = 1197 )

Feb ( N = 1106 )

Mar ( N = 1204 )

Apr ( N = 1165 )

May ( N = 1164 )

Jun ( N = 1142 )

Jul ( N = 1203 )

Aug ( N = 1208 )

Sep ( N = 1164 )

Oct ( N = 1201 )

Nov ( N = 1166 )

Dec ( N = 1187 )