*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	1	87	88
Feb	1	13	44	0	28	86
Mar	2	108	187	0	0	297
Apr	7	106	86	0	0	199
May	22	26	109	0	0	157
Jun	7	15	70	0	0	92
Jul	3	1	41	0	0	45
Aug	1	0	19	0	0	20
Sep	0	2	40	0	0	42
Oct	2	0	56	0	0	58
Nov	0	0	40	0	0	40
Dec	0	0	20	0	112	132
Total	45	271	712	1	227	1256