*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	0	45	0	0	45
Jun	0	0	12	0	0	12
Jul	0	0	2	0	0	2
Aug	0	0	20	0	0	20
Sep	0	0	38	0	0	38
Oct	0	0	6	0	0	6
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0
Total	0	0	123	0	0	123