Jan ( N = 1115 )

Feb ( N = 1015 )

Mar ( N = 1043 )

Apr ( N = 1060 )

May ( N = 1143 )

Jun ( N = 1096 )

Jul ( N = 1136 )

Aug ( N = 988 )

Sep ( N = 1084 )

Oct ( N = 359 )

Nov ( N = 1085 )

Dec ( N = 1101 )