Jan ( N = 244 )

Feb ( N = 216 )

Mar ( N = 246 )

Apr ( N = 226 )

May ( N = 240 )

Jun ( N = 191 )

Jul ( N = 201 )

Aug ( N = 205 )

Sep ( N = 47 )

Jan ( N = 91 )

Feb ( N = 78 )

Mar ( N = 237 )

Apr ( N = 234 )

May ( N = 237 )

Jun ( N = 182 )

Jul ( N = 195 )

Aug ( N = 196 )

Sep ( N = 223 )

Oct ( N = 230 )

Nov ( N = 159 )

Dec ( N = 248 )

May ( N = 27 )

Jun ( N = 85 )

Jul ( N = 62 )

Aug ( N = 84 )

Sep ( N = 90 )

Oct ( N = 96 )

Nov ( N = 87 )

Dec ( N = 96 )