Jan ( N = 248 )

Feb ( N = 223 )

Mar ( N = 242 )

Apr ( N = 227 )

May ( N = 230 )

Jun ( N = 183 )

Jul ( N = 193 )

Aug ( N = 205 )

Sep ( N = 47 )

Jan ( N = 90 )

Feb ( N = 78 )

Mar ( N = 236 )

Apr ( N = 237 )

May ( N = 228 )

Jun ( N = 180 )

Jul ( N = 188 )

Aug ( N = 195 )

Sep ( N = 223 )

Oct ( N = 233 )

Nov ( N = 157 )

Dec ( N = 246 )

May ( N = 26 )

Jun ( N = 79 )

Jul ( N = 61 )

Aug ( N = 84 )

Sep ( N = 88 )

Oct ( N = 92 )

Nov ( N = 89 )

Dec ( N = 92 )