*Excludes Observations that spanned multiple years

	B	b	t	W	w
Pre 1970	2	10	14	0	0	26
1970	0	0	3	0	0	3
1971	0	10	0	0	0	10
1972	0	0	1	0	0	1
1973	0	0	1	0	0	1
1974	0	2	1	0	0	3
1975	0	2	3	0	0	5
1976	0	0	3	0	0	3
1977	0	2	5	0	0	7
1978	0	2	2	0	0	4
1979	0	3	3	0	0	6
1980	1	1	5	0	0	7
1981	0	1	4	0	0	5
1982	0	2	5	0	0	7
1983	0	1	5	0	0	6
1984	0	4	4	0	0	8
1985	1	2	3	0	0	6
1986	0	2	6	0	0	8
1987	1	5	10	0	0	16
1988	1	3	5	0	0	9
1989	3	8	7	0	0	18
1990	2	28	8	0	0	38
1991	9	14	6	0	1	30
1992	7	19	18	0	1	45
1993	15	68	18	0	0	101
1994	4	206	30	0	0	240
1995	10	106	21	0	0	137
1996	6	154	15	0	0	175
1997	5	273	27	0	1	306
1998	5	187	22	0	0	214
1999	3	194	13	0	0	210
2000	11	269	30	0	0	310
2001	7	239	28	0	1	275
2002	2	340	43	0	0	385
2003	6	532	40	0	0	578
2004	3	846	38	0	0	887
2005	6	405	65	0	0	476
2006	6	380	104	0	0	490
2007	9	470	101	0	0	580
2008	7	605	81	0	0	693
2009	15	337	134	0	0	486
2010	16	412	198	0	0	626
2011	5	229	220	0	0	454
2012	15	527	143	0	0	685
2013	16	672	172	0	0	860
2014	24	1149	189	0	0	1362
2015	43	887	262	0	0	1192
2016	27	816	297	0	0	1140
2017	42	1137	306	0	0	1485
2018	32	998	371	0	0	1401
2019	40	1224	385	0	0	1649
2020	16	1293	517	0	0	1826
2021	13	989	404	0	0	1406
2022	18	1227	576	0	0	1821
2023	50	1882	289	0	0	2221
2024	35	1700	277	0	0	2012
2025	0	0	13	0	0	13
Total	539	20874	5551	0	4	26968