*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	15	46	0	0	61
May	9	927	106	0	0	1042
Jun	27	3856	395	0	0	4278
Jul	9	652	226	0	0	887
Aug	1	8	70	0	0	79
Sep	0	1	24	0	0	25
Oct	0	0	2	0	0	2
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0
Total	46	5459	869	0	0	6374