*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	39	0	0	39
May	0	0	304	0	0	304
Jun	0	0	33	0	0	33
Jul	0	0	176	0	0	176
Aug	0	0	600	0	0	600
Sep	0	0	178	0	0	178
Oct	0	0	21	0	0	21
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0
Total	0	0	1351	0	0	1351