*Excludes Observations that spanned multiple years

	B	b	t	W	w
Pre 1970	0	0	2	0	8	10
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	1	1
1974	0	0	0	0	0	0
1975	0	0	0	0	0	0
1976	1	0	0	0	2	3
1977	0	0	0	0	2	2
1978	0	0	0	0	1	1
1979	0	0	1	0	1	2
1980	0	0	0	0	0	0
1981	0	0	2	0	0	2
1982	0	0	2	0	0	2
1983	0	2	0	0	0	2
1984	0	0	2	0	4	6
1985	0	1	1	0	1	3
1986	1	0	2	0	2	5
1987	0	1	5	0	1	7
1988	1	1	1	0	4	7
1989	1	0	1	0	1	3
1990	0	1	25	0	3	29
1991	0	2	15	0	6	23
1992	1	10	36	0	5	52
1993	0	2	0	1	1	4
1994	0	3	13	0	3	19
1995	3	3	10	0	3	19
1996	1	2	3	1	3	10
1997	1	0	4	0	3	8
1998	0	2	26	0	1	29
1999	0	0	0	0	2	2
2000	1	0	4	0	5	10
2001	1	40	2	0	1	44
2002	2	1	5	0	2	10
2003	1	13	7	0	1	22
2004	4	0	5	0	0	9
2005	3	31	8	0	7	49
2006	0	0	7	0	4	11
2007	3	7	9	0	0	19
2008	1	4	11	0	0	16
2009	1	1	6	0	3	11
2010	3	8	11	0	4	26
2011	0	2	12	0	10	24
2012	2	3	17	0	15	37
2013	3	5	25	0	8	41
2014	1	70	26	0	11	108
2015	4	3	37	0	9	53
2016	2	5	51	0	10	68
2017	2	3	48	0	16	69
2018	3	14	53	0	13	83
2019	2	35	49	0	8	94
2020	3	6	58	0	15	82
2021	0	2	45	0	11	58
2022	0	5	30	0	9	44
2023	0	0	3	0	2	5
2024	0	0	4	0	3	7
Total	52	288	684	2	225	1251