Jan ( N = 1133 )

Feb ( N = 1036 )

Mar ( N = 1143 )

Apr ( N = 1087 )

May ( N = 1098 )

Jun ( N = 1109 )

Jul ( N = 1114 )

Aug ( N = 1144 )

Sep ( N = 1108 )

Oct ( N = 1147 )

Nov ( N = 1081 )

Dec ( N = 1134 )