Jan ( N = 2238 )

Feb ( N = 2023 )

Mar ( N = 2236 )

Apr ( N = 2145 )

May ( N = 2212 )

Jun ( N = 2122 )

Jul ( N = 2237 )

Aug ( N = 2220 )

Sep ( N = 2150 )

Oct ( N = 2231 )

Nov ( N = 1201 )

Dec ( N = 2221 )