*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	1	2	57	60
Feb	0	0	13	0	11	24
Mar	1	1	172	0	0	174
Apr	5	29	321	0	0	355
May	26	222	811	0	0	1059
Jun	68	1135	2820	0	0	4023
Jul	36	324	749	0	0	1109
Aug	8	10	413	0	0	431
Sep	2	4	253	0	0	259
Oct	0	0	74	0	0	74
Nov	0	0	33	0	0	33
Dec	0	0	25	1	395	421
Total	146	1725	5685	3	463	8022