*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	0	0	280	0	0	280
Jun	0	0	87	0	0	87
Jul	0	0	19	0	0	19
Aug	0	0	32	0	0	32
Sep	0	0	27	0	0	27
Oct	0	0	2	0	0	2
Nov	0	0	1	0	0	1
Dec	0	0	0	0	2	2
Total	0	0	448	0	2	450