Jan ( N = 1889 )

Feb ( N = 1764 )

Mar ( N = 1890 )

Apr ( N = 1830 )

May ( N = 1868 )

Jun ( N = 1801 )

Jul ( N = 1885 )

Aug ( N = 1878 )

Sep ( N = 1828 )

Oct ( N = 1880 )

Nov ( N = 1712 )

Dec ( N = 1881 )