Jan ( N = 1205 )

Feb ( N = 1092 )

Mar ( N = 1207 )

Apr ( N = 1155 )

May ( N = 1136 )

Jun ( N = 1169 )

Jul ( N = 1175 )

Aug ( N = 1209 )

Sep ( N = 1159 )

Oct ( N = 1206 )

Nov ( N = 1142 )

Dec ( N = 1200 )