Jan ( N = 247 )

Feb ( N = 216 )

Mar ( N = 243 )

Apr ( N = 230 )

May ( N = 237 )

Jun ( N = 193 )

Jul ( N = 193 )

Aug ( N = 210 )

Sep ( N = 48 )

Jan ( N = 88 )

Feb ( N = 69 )

Mar ( N = 240 )

Apr ( N = 239 )

May ( N = 240 )

Jun ( N = 186 )

Jul ( N = 191 )

Aug ( N = 203 )

Sep ( N = 226 )

Oct ( N = 232 )

Nov ( N = 162 )

Dec ( N = 248 )

May ( N = 28 )

Jun ( N = 89 )

Jul ( N = 69 )

Aug ( N = 81 )

Sep ( N = 88 )

Oct ( N = 89 )

Nov ( N = 83 )

Dec ( N = 91 )