*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	4	268	272
Feb	0	0	92	0	61	153
Mar	0	0	173	0	0	173
Apr	0	0	175	0	0	175
May	0	0	20	0	0	20
Jun	0	0	7	0	0	7
Jul	0	0	8	0	0	8
Aug	0	0	8	0	0	8
Sep	0	0	69	0	0	69
Oct	0	0	240	0	0	240
Nov	0	0	152	0	0	152
Dec	0	0	74	3	490	567
Total	0	0	1018	7	819	1844