*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	10	0	0	10
Apr	3	436	1602	0	0	2041
May	22	3470	578	0	0	4070
Jun	139	4694	595	0	0	5428
Jul	40	242	839	0	0	1121
Aug	2	1	232	0	0	235
Sep	0	1	27	0	0	28
Oct	0	0	5	0	0	5
Nov	0	0	1	0	0	1
Dec	0	0	0	0	1	1
Total	206	8844	3889	0	1	12940