*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	2	113	115
Feb	0	1	38	1	45	85
Mar	0	3	81	0	0	84
Apr	0	5	95	0	0	100
May	1	241	99	0	0	341
Jun	28	591	312	0	0	931
Jul	60	206	633	0	0	899
Aug	18	36	321	0	0	375
Sep	1	1	197	0	0	199
Oct	0	0	150	0	0	150
Nov	0	0	108	0	0	108
Dec	0	0	23	0	147	170
Total	108	1084	2057	3	305	3557