Jan ( N = 1147 )

Feb ( N = 1020 )

Mar ( N = 1144 )

Apr ( N = 465 )

Jun ( N = 260 )

Jul ( N = 1140 )

Aug ( N = 1147 )

Sep ( N = 1101 )

Oct ( N = 1135 )

Nov ( N = 1102 )

Dec ( N = 1096 )