*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	1	2	0	0	3
May	2	337	66	0	0	405
Jun	8	2605	178	0	0	2791
Jul	4	460	31	0	0	495
Aug	0	0	12	0	0	12
Sep	0	0	5	0	0	5
Oct	0	0	0	0	0	0
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0
Total	14	3403	294	0	0	3711