Jan ( N = 132 )
Mar ( N = 682 )
Apr ( N = 1171 )
May ( N = 1209 )
Jun ( N = 1170 )
Jul ( N = 1175 )
Aug ( N = 1194 )
Sep ( N = 1170 )
Oct ( N = 1210 )
Nov ( N = 1170 )
Dec ( N = 1210 )
Mar ( N = 1 )
Apr ( N = 923 )
May ( N = 1209 )
Jun ( N = 1170 )
Jul ( N = 1031 )
Sep ( N = 376 )
Oct ( N = 1209 )
Nov ( N = 1170 )
Dec ( N = 1208 )
