*Excludes Observations that spanned multiple years

	B	b	t	W	w
Pre 1970	0	0	2	0	0	2
1970	0	0	0	0	0	0
1971	0	0	0	0	0	0
1972	0	0	0	0	0	0
1973	0	0	0	0	0	0
1974	0	0	1	0	0	1
1975	0	0	0	0	0	0
1976	0	0	1	0	0	1
1977	0	0	2	0	0	2
1978	0	0	0	0	0	0
1979	0	0	2	0	0	2
1980	0	0	0	0	0	0
1981	0	0	2	0	0	2
1982	0	0	1	0	0	1
1983	0	0	2	0	0	2
1984	0	0	0	0	0	0
1985	0	0	2	0	0	2
1986	0	0	5	0	0	5
1987	0	0	5	0	0	5
1988	0	0	5	0	0	5
1989	0	0	8	0	0	8
1990	0	0	10	0	0	10
1991	0	0	15	0	0	15
1992	0	0	9	0	0	9
1993	0	0	7	0	0	7
1994	0	0	13	0	0	13
1995	0	0	23	0	0	23
1996	0	0	19	0	0	19
1997	0	0	12	0	0	12
1998	0	0	20	0	0	20
1999	0	0	11	0	0	11
2000	0	0	51	0	0	51
2001	0	0	36	0	0	36
2002	0	0	48	0	0	48
2003	0	0	23	0	0	23
2004	0	0	17	0	0	17
2005	0	0	13	0	0	13
2006	0	0	24	0	0	24
2007	0	0	36	0	0	36
2008	0	0	15	0	0	15
2009	0	0	39	0	0	39
2010	0	0	24	0	0	24
2011	0	0	53	0	0	53
2012	0	0	58	0	0	58
2013	0	0	25	0	0	25
2014	0	0	45	0	0	45
2015	0	0	87	0	0	87
2016	0	0	109	0	0	109
2017	0	0	115	0	0	115
2018	0	0	129	0	0	129
2019	0	0	105	0	0	105
2020	0	0	133	0	0	133
2021	0	0	140	0	0	140
2022	0	0	60	0	0	60
2023	0	0	2	0	0	2
2024	0	0	0	0	0	0
Total	0	0	1564	0	0	1564