Jan ( N = 1115 )

Feb ( N = 933 )

Mar ( N = 824 )

Apr ( N = 1081 )

May ( N = 1104 )

Jun ( N = 769 )

Jul ( N = 1008 )

Aug ( N = 1036 )

Sep ( N = 1084 )

Oct ( N = 1114 )

Nov ( N = 1079 )

Dec ( N = 1087 )