*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	56	27	0	0	83
Jun	1	124	43	0	0	168
Jul	3	6	134	0	0	143
Aug	13	2	52	0	0	67
Sep	1	0	4	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	18	188	260	0	0	466