*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	7	874	881
Feb	0	0	279	0	262	541
Mar	0	0	473	0	0	473
Apr	0	0	178	0	0	178
May	0	0	31	0	0	31
Jun	0	0	1	0	0	1
Jul	0	0	0	0	0	0
Aug	0	0	0	0	0	0
Sep	0	0	1	0	0	1
Oct	0	0	98	0	0	98
Nov	0	0	890	0	0	890
Dec	0	0	304	1	1111	1416
Total	0	0	2255	8	2247	4510