Jan ( N = 2356 )
Feb ( N = 1963 )
Mar ( N = 2205 )
Apr ( N = 2278 )
May ( N = 2346 )
Jun ( N = 2280 )
Jul ( N = 2354 )
Aug ( N = 1874 )
Sep ( N = 2261 )
Oct ( N = 2349 )
Nov ( N = 2276 )
Dec ( N = 2356 )