*Excludes Observations that spanned multiple years

	B	b	t	W	w
Pre 1970	0	2	3	0	5	10
1970	0	0	0	0	1	1
1971	0	0	0	0	0	0
1972	0	0	1	0	0	1
1973	0	0	0	0	0	0
1974	0	0	2	0	1	3
1975	0	0	2	0	1	3
1976	0	0	0	0	0	0
1977	0	0	0	0	4	4
1978	0	0	1	0	3	4
1979	0	0	0	0	2	2
1980	1	0	1	0	1	3
1981	0	0	2	0	3	5
1982	0	0	2	0	5	7
1983	0	0	3	0	5	8
1984	0	0	3	0	5	8
1985	0	1	2	0	4	7
1986	0	0	1	0	1	2
1987	0	3	4	1	4	12
1988	0	3	8	0	4	15
1989	0	1	3	1	5	10
1990	0	5	3	0	6	14
1991	0	6	6	0	1	13
1992	0	7	2	0	3	12
1993	0	10	2	0	1	13
1994	1	259	16	0	5	281
1995	1	241	17	0	6	265
1996	0	207	14	0	3	224
1997	2	105	34	0	6	147
1998	0	315	1	0	2	318
1999	0	25	1	0	6	32
2000	2	326	12	0	10	350
2001	0	101	10	0	8	119
2002	0	219	14	0	7	240
2003	0	44	6	0	5	55
2004	1	188	7	0	4	200
2005	1	89	6	0	7	103
2006	1	101	7	0	8	117
2007	2	126	21	0	10	159
2008	0	57	17	0	6	80
2009	0	3	16	0	2	21
2010	0	29	30	0	3	62
2011	0	24	17	0	5	46
2012	0	99	48	0	11	158
2013	2	129	49	0	10	190
2014	1	99	62	0	13	175
2015	2	108	89	0	10	209
2016	1	172	129	0	13	315
2017	1	181	120	0	11	313
2018	4	161	147	0	13	325
2019	0	121	99	0	10	230
2020	2	130	127	0	14	273
2021	1	137	125	0	11	274
2022	3	157	152	0	8	320
2023	3	149	96	0	13	261
2024	4	179	109	0	10	302
2025	0	10	8	0	0	18
2026	0	0	0	0	0	0
Total	36	4329	1657	2	315	6339