Jan ( N = 1170 )

Feb ( N = 1056 )

Mar ( N = 1206 )

Apr ( N = 1168 )

May ( N = 1073 )

Jun ( N = 1108 )

Jul ( N = 1193 )

Aug ( N = 1201 )

Sep ( N = 1122 )

Oct ( N = 1075 )

Nov ( N = 1166 )

Dec ( N = 1167 )