*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	0	1	1
Feb	0	1	2	0	1	4
Mar	11	3	58	0	0	72
Apr	222	74	1772	0	0	2068
May	345	81	3069	0	0	3495
Jun	413	146	3256	0	0	3815
Jul	830	47	3186	0	0	4063
Aug	196	32	2723	0	0	2951
Sep	36	13	1409	0	0	1458
Oct	3	0	164	0	0	167
Nov	0	0	16	0	0	16
Dec	0	0	3	0	4	7
Total	2056	397	15658	0	6	18117