Jan ( N = 1092 )

Feb ( N = 1062 )

Mar ( N = 1178 )

Apr ( N = 1125 )

May ( N = 1128 )

Jun ( N = 1140 )

Jul ( N = 1145 )

Aug ( N = 1178 )

Sep ( N = 1138 )

Oct ( N = 1177 )

Nov ( N = 1115 )

Dec ( N = 1178 )