*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	6	150	156
Feb	0	0	103	3	84	190
Mar	0	0	152	0	0	152
Apr	0	4	152	0	0	156
May	0	4	19	0	0	23
Jun	2	42	23	0	0	67
Jul	13	15	199	0	0	227
Aug	5	2	97	0	0	104
Sep	0	0	34	0	0	34
Oct	0	0	159	0	0	159
Nov	0	0	197	0	0	197
Dec	0	0	51	0	256	307
Total	20	67	1186	9	490	1772