*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	0	24	24
Feb	0	1	24	0	21	46
Mar	0	1	45	0	0	46
Apr	0	2	39	0	0	41
May	0	1	31	0	0	32
Jun	1	1	35	0	0	37
Jul	4	2	15	0	0	21
Aug	1	1	21	0	0	23
Sep	0	0	29	0	0	29
Oct	0	0	46	0	0	46
Nov	0	0	26	0	0	26
Dec	0	0	17	0	22	39
Total	6	9	328	0	67	410