Jan ( N = 63 )

Feb ( N = 25 )

Mar ( N = 63 )

Apr ( N = 606 )

May ( N = 659 )

Jun ( N = 655 )

Jul ( N = 291 )

Aug ( N = 869 )

Sep ( N = 618 )

Oct ( N = 1025 )

Nov ( N = 334 )

Dec ( N = 11 )