Jan ( N = 1109 )

Feb ( N = 1022 )

Mar ( N = 1119 )

Apr ( N = 1075 )

May ( N = 1091 )

Jun ( N = 989 )

Jul ( N = 1122 )

Aug ( N = 1100 )

Sep ( N = 1073 )

Oct ( N = 1115 )

Nov ( N = 1067 )

Dec ( N = 1111 )