*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	1	344	345
Feb	0	0	129	0	130	259
Mar	0	0	149	0	0	149
Apr	0	0	17	0	0	17
May	0	0	0	0	0	0
Jun	0	0	0	0	0	0
Jul	0	0	0	0	0	0
Aug	0	0	0	0	0	0
Sep	0	0	0	0	0	0
Oct	0	0	212	0	0	212
Nov	0	0	443	0	0	443
Dec	0	0	100	0	390	490
Total	0	0	1050	1	864	1915