Jan ( N = 1629 )

Feb ( N = 1484 )

Mar ( N = 1636 )

Apr ( N = 1583 )

May ( N = 1628 )

Jun ( N = 1545 )

Jul ( N = 1646 )

Aug ( N = 1657 )

Sep ( N = 1582 )

Oct ( N = 1655 )

Nov ( N = 1586 )

Dec ( N = 1632 )