*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	0	0	0
Feb	0	0	0	0	0	0
Mar	0	0	0	0	0	0
Apr	0	0	1	0	0	1
May	3	1904	261	0	0	2168
Jun	42	9789	610	0	0	10441
Jul	24	1595	897	0	0	2516
Aug	3	9	371	0	0	383
Sep	0	0	44	0	0	44
Oct	0	0	1	0	0	1
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0
Total	72	13297	2185	0	0	15554