*Excludes Observations that spanned multiple years

	B	b	t	W	w
Pre 1970	0	0	6	0	15	21
1970	0	0	1	0	1	2
1971	0	0	0	0	0	0
1972	0	0	1	0	2	3
1973	0	0	1	0	1	2
1974	0	0	1	0	2	3
1975	0	0	0	0	0	0
1976	0	0	2	0	2	4
1977	0	0	6	0	4	10
1978	0	0	1	0	4	5
1979	0	0	3	0	2	5
1980	0	0	3	0	5	8
1981	1	0	6	0	3	10
1982	0	0	3	0	6	9
1983	0	0	2	0	2	4
1984	1	0	5	0	6	12
1985	0	1	4	0	4	9
1986	0	1	4	0	3	8
1987	0	0	7	0	6	13
1988	0	1	11	0	8	20
1989	0	0	15	0	5	20
1990	2	6	9	0	4	21
1991	3	8	19	0	1	31
1992	1	2	17	0	2	22
1993	1	2	32	0	6	41
1994	3	4	49	0	5	61
1995	1	4	44	0	5	54
1996	2	1	30	0	6	39
1997	1	1	22	0	7	31
1998	1	1	48	0	7	57
1999	2	0	22	0	10	34
2000	3	0	37	0	7	47
2001	1	3	30	0	7	41
2002	1	1	45	0	9	56
2003	1	4	29	0	5	39
2004	1	1	35	0	6	43
2005	2	5	42	0	16	65
2006	0	3	42	0	13	58
2007	1	3	62	2	13	81
2008	0	1	56	1	14	72
2009	1	2	62	0	11	76
2010	0	1	82	0	10	93
2011	3	4	118	0	22	147
2012	2	1	86	0	21	110
2013	4	1	159	0	20	184
2014	3	22	158	0	24	207
2015	3	5	235	0	42	285
2016	7	3	321	0	50	381
2017	10	4	365	0	60	439
2018	9	5	369	0	44	427
2019	8	11	405	0	31	455
2020	5	7	477	0	35	524
2021	2	8	469	0	40	519
2022	7	3	309	0	44	363
2023	1	0	12	0	0	13
2024	0	0	1	0	0	1
Total	94	130	4380	3	678	5285