*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	0	0	0
Feb	0	0	0	0	0	0
Mar	0	0	0	0	0	0
Apr	0	0	16	0	0	16
May	0	0	238	0	0	238
Jun	0	0	27	0	0	27
Jul	0	0	71	0	0	71
Aug	0	0	252	0	0	252
Sep	0	0	132	0	0	132
Oct	0	0	14	0	0	14
Nov	0	0	1	0	0	1
Dec	0	0	0	0	0	0
Total	0	0	751	0	0	751