*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	1	0	0	1
Apr	0	27	52	0	0	79
May	23	1326	171	0	0	1520
Jun	59	1865	218	0	0	2142
Jul	44	166	950	0	0	1160
Aug	10	10	484	0	0	504
Sep	0	0	47	0	0	47
Oct	0	0	1	0	0	1
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0
Total	136	3394	1924	0	0	5454