*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	0	4	4
Feb	0	0	0	0	1	1
Mar	0	0	3	0	0	3
Apr	1	50	85	0	0	136
May	4	1083	177	0	0	1264
Jun	14	1224	386	0	0	1624
Jul	23	73	517	0	0	613
Aug	10	2	277	0	0	289
Sep	1	1	72	0	0	74
Oct	0	0	11	0	0	11
Nov	0	0	0	0	0	0
Dec	0	0	0	0	13	13
Total	53	2433	1528	0	18	4032