Jan ( N = 905 )

Feb ( N = 1090 )

Mar ( N = 1175 )

Apr ( N = 1167 )

May ( N = 1207 )

Jun ( N = 1146 )

Jul ( N = 1188 )

Aug ( N = 1204 )

Sep ( N = 1168 )

Oct ( N = 1198 )

Nov ( N = 1166 )

Dec ( N = 1168 )