*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	2	12	0	0	14
May	0	99	70	0	0	169
Jun	3	153	78	0	0	234
Jul	2	10	78	0	0	90
Aug	2	3	54	0	0	59
Sep	0	0	27	0	0	27
Oct	0	0	11	0	0	11
Nov	0	0	0	0	0	0
Dec	0	0	1	0	3	4
Total	7	267	331	0	3	608