*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	77	0	0	77
May	0	2	306	0	0	308
Jun	0	5	44	0	0	49
Jul	2	1	360	0	0	363
Aug	0	1	1120	0	0	1121
Sep	0	0	245	0	0	245
Oct	0	0	8	0	0	8
Nov	0	0	1	0	0	1
Dec	0	0	0	0	0	0
Total	2	9	2161	0	0	2172