*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	1	5	79	0	0	85
May	15	1611	189	0	0	1815
Jun	20	1912	175	0	0	2107
Jul	21	285	1024	0	0	1330
Aug	4	5	527	0	0	536
Sep	0	0	43	0	0	43
Oct	0	0	0	0	0	0
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0
Total	61	3818	2037	0	0	5916