Jan ( N = 1112 )

Feb ( N = 1033 )

Mar ( N = 1021 )

Apr ( N = 852 )

May ( N = 853 )

Jun ( N = 928 )

Jul ( N = 878 )

Aug ( N = 677 )

Sep ( N = 678 )

Oct ( N = 371 )

Nov ( N = 1073 )

Dec ( N = 1110 )