*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	0	0	0	0
May	1	61	25	0	0	87
Jun	1	265	46	0	0	312
Jul	9	26	33	0	0	68
Aug	1	1	31	0	0	33
Sep	0	0	5	0	0	5
Oct	0	0	0	0	0	0
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0
Total	12	353	140	0	0	505