*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	0	59	59
Feb	0	0	8	0	14	22
Mar	2	3	28	0	0	33
Apr	0	1	97	0	0	98
May	0	216	31	0	0	247
Jun	0	185	33	0	0	218
Jul	5	18	83	0	0	106
Aug	7	3	75	0	0	85
Sep	0	0	41	0	0	41
Oct	0	0	20	0	0	20
Nov	0	0	15	0	0	15
Dec	0	0	14	0	89	103
Total	14	426	445	0	162	1047