*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	0	115	115
Feb	0	0	36	0	28	64
Mar	0	0	221	0	0	221
Apr	0	0	396	0	0	396
May	0	0	243	0	0	243
Jun	0	0	57	0	0	57
Jul	0	0	2	0	0	2
Aug	0	0	4	0	0	4
Sep	0	0	13	0	0	13
Oct	0	0	69	0	0	69
Nov	0	0	85	0	0	85
Dec	0	0	31	0	90	121
Total	0	0	1157	0	233	1390