*Excludes Observations that spanned multiple years

	B	b	t	W	w
Pre 1970	1	0	1	0	1	3
1970	1	0	0	0	0	1
1971	0	0	2	0	0	2
1972	2	0	0	0	0	2
1973	2	0	1	0	0	3
1974	2	0	1	0	0	3
1975	3	0	4	0	0	7
1976	8	0	2	0	0	10
1977	1	0	6	0	1	8
1978	9	0	1	0	0	10
1979	11	0	6	0	0	17
1980	5	0	5	0	0	10
1981	2	0	18	0	1	21
1982	0	0	12	0	0	12
1983	0	0	6	0	0	6
1984	1	0	9	0	0	10
1985	1	0	3	0	0	4
1986	2	0	16	0	0	18
1987	7	0	10	0	1	18
1988	12	0	14	0	0	26
1989	3	0	12	0	1	16
1990	6	3	18	0	0	27
1991	8	0	21	0	0	29
1992	3	0	19	0	1	23
1993	4	2	37	0	0	43
1994	5	3	48	0	2	58
1995	9	0	55	0	0	64
1996	8	3	44	0	0	55
1997	7	5	55	0	2	69
1998	3	2	48	0	7	60
1999	6	3	43	0	4	56
2000	5	3	55	0	2	65
2001	10	2	54	0	1	67
2002	5	2	61	0	2	70
2003	3	2	108	0	1	114
2004	4	2	71	0	3	80
2005	5	2	116	0	1	124
2006	8	5	90	0	0	103
2007	5	3	107	0	0	115
2008	1	0	124	0	0	125
2009	19	2	210	0	2	233
2010	20	2	239	0	1	262
2011	18	7	284	0	0	309
2012	17	1	310	0	5	333
2013	16	1	315	0	4	336
2014	17	3	291	0	4	315
2015	13	1	382	0	7	403
2016	18	2	481	0	8	509
2017	16	2	597	0	5	620
2018	18	0	567	0	4	589
2019	8	3	594	0	7	612
2020	6	1	649	0	2	658
2021	2	3	664	0	4	673
2022	4	1	585	0	4	594
2023	1	1	3	0	0	5
Total	371	72	7474	0	88	8005