*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	2	318	41	0	0	361
Jun	4	273	92	0	0	369
Jul	4	7	393	0	0	404
Aug	2	4	169	0	0	175
Sep	1	0	10	0	0	11
Oct	0	0	2	0	0	2
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0
Total	13	602	708	0	0	1323