*Excludes Observations that spanned multiple years

	B	b	t	W	w
Pre 1970	0	0	3	0	4	7
1970	0	0	0	0	1	1
1971	0	0	0	0	0	0
1972	0	0	0	0	0	0
1973	0	0	2	0	2	4
1974	0	0	0	0	0	0
1975	0	0	0	0	2	2
1976	0	1	0	0	2	3
1977	0	0	7	0	2	9
1978	0	0	1	0	0	1
1979	0	0	2	0	1	3
1980	0	0	7	0	0	7
1981	0	0	10	0	2	12
1982	0	0	2	0	3	5
1983	0	0	5	0	2	7
1984	0	0	3	0	1	4
1985	0	0	6	0	1	7
1986	0	0	12	0	2	14
1987	4	1	7	0	3	15
1988	1	4	7	0	5	17
1989	1	1	7	0	3	12
1990	2	4	8	0	2	16
1991	5	6	15	0	2	28
1992	0	4	20	0	4	28
1993	3	1	21	0	2	27
1994	1	10	23	0	9	43
1995	4	4	24	0	3	35
1996	3	3	27	0	2	35
1997	0	2	23	0	7	32
1998	4	7	25	0	5	41
1999	0	3	24	0	12	39
2000	3	2	32	0	12	49
2001	6	3	20	0	8	37
2002	0	2	35	0	3	40
2003	4	4	35	0	8	51
2004	0	3	34	0	5	42
2005	2	11	39	0	6	58
2006	0	8	47	0	8	63
2007	0	0	52	0	8	60
2008	0	2	56	0	5	63
2009	3	0	73	0	7	83
2010	0	2	81	0	5	88
2011	0	0	126	0	9	135
2012	6	3	131	0	12	152
2013	3	0	136	0	6	145
2014	4	1	133	0	15	153
2015	6	4	174	0	19	203
2016	12	2	260	0	23	297
2017	14	5	248	0	14	281
2018	13	1	321	0	8	343
2019	11	2	292	0	10	315
2020	4	8	320	0	6	338
2021	2	3	303	0	12	320
2022	0	0	172	0	15	187
2023	0	0	9	0	0	9
2024	0	0	19	0	0	19
Total	121	117	3439	0	308	3985