*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	0	147	147
Feb	0	0	55	0	56	111
Mar	0	15	188	0	0	203
Apr	0	158	344	0	0	502
May	26	622	0	0	0	648
Jun	15	869	0	0	0	884
Jul	7	253	125	0	0	385
Aug	1	1	125	0	0	127
Sep	0	0	80	0	0	80
Oct	0	0	88	0	0	88
Nov	0	0	89	0	0	89
Dec	0	0	65	1	277	343
Total	49	1918	1159	1	480	3607