Jan ( N = 248 )

Feb ( N = 220 )

Mar ( N = 243 )

Apr ( N = 228 )

May ( N = 239 )

Jun ( N = 218 )

Jul ( N = 218 )

Aug ( N = 205 )

Sep ( N = 48 )

Jan ( N = 86 )

Feb ( N = 98 )

Mar ( N = 239 )

Apr ( N = 185 )

May ( N = 238 )

Jun ( N = 199 )

Jul ( N = 210 )

Aug ( N = 203 )

Sep ( N = 222 )

Oct ( N = 234 )

Nov ( N = 235 )

Dec ( N = 245 )

Jan ( N = 299 )

Feb ( N = 268 )

Mar ( N = 299 )

Apr ( N = 140 )

May ( N = 78 )

Jun ( N = 82 )

Jul ( N = 49 )

Aug ( N = 77 )

Sep ( N = 83 )

Oct ( N = 92 )

Nov ( N = 88 )

Dec ( N = 105 )

May ( N = 38 )

Jun ( N = 274 )

Jul ( N = 302 )

Aug ( N = 307 )

Sep ( N = 297 )

Oct ( N = 265 )

Nov ( N = 297 )

Dec ( N = 309 )