Jan ( N = 973 )

Feb ( N = 799 )

Mar ( N = 1111 )

Apr ( N = 1138 )

May ( N = 1174 )

Jun ( N = 1127 )

Jul ( N = 1174 )

Aug ( N = 1177 )

Sep ( N = 1135 )

Oct ( N = 138 )

Nov ( N = 811 )

Dec ( N = 849 )