Jan ( N = 1704 )

Feb ( N = 1514 )

Mar ( N = 1704 )

Apr ( N = 1649 )

May ( N = 1020 )

Jun ( N = 1650 )

Jul ( N = 1697 )

Aug ( N = 1705 )

Sep ( N = 1642 )

Oct ( N = 1616 )

Nov ( N = 1643 )

Dec ( N = 1645 )