*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	2	14	0	0	16
May	0	156	62	0	0	218
Jun	3	228	72	0	0	303
Jul	2	10	96	0	0	108
Aug	2	1	67	0	0	70
Sep	0	0	34	0	0	34
Oct	0	0	11	0	0	11
Nov	0	0	0	0	0	0
Dec	0	0	0	0	3	3
Total	7	397	356	0	3	763