2013-14	29	53	0.354
2012-13	29	53	0.354
2011-12	25	41	0.379
2010-11	30	52	0.366
2009-10	27	55	0.329
2008-09	39	43	0.476
2007-08	59	23	0.720
2006-07	53	29	0.646
2005-06	64	18	0.780
2004-05	54	28	0.659
2003-04	54	28	0.659
2002-03	50	32	0.609
2001-02	50	32	0.610
2000-01	32	50	0.390
1999-00	42	40	0.512
1998-99	29	21	0.580
1997-98	37	45	0.451
1996-97	54	28	0.659
1995-96	46	36	0.561
1994-95	28	54	0.341
1993-94	20	62	0.244
1992-93	40	42	0.488
1991-92	48	34	0.585
1990-91	50	32	0.610
1989-90	59	23	0.720
1988-89	63	19	0.768
1987-88	54	28	0.659
1986-87	52	30	0.634
1985-86	46	36	0.561
1984-85	46	36	0.561
1983-84	49	33	0.598
1982-83	37	45	0.451
1981-82	39	43	0.476
1980-81	21	61	0.256
1979-80	16	66	0.195
1978-79	30	52	0.366
1977-78	38	44	0.463
1976-77	44	38	0.537
1975-76	36	46	0.439
1974-75	40	42	0.488
1973-74	52	30	0.634
1972-73	40	42	0.488
1971-72	26	56	0.317
1970-71	45	37	0.549
1969-70	31	51	0.378
1968-69	32	50	0.390
1967-68	40	42	0.488
1966-67	30	51	0.370
1965-66	22	58	0.275
1964-65	31	49	0.388
1963-64	23	57	0.288
1962-63	34	46	0.425
1961-62	37	43	0.463
1960-61	34	45	0.430
1959-60	30	45	0.400
1958-59	28	44	0.389
1957-58	33	39	0.458
1956-57	34	38	0.472
1955-56	37	35	0.514
1954-55	43	29	0.597
1953-54	40	32	0.556
1952-53	36	33	0.522
1951-52	29	37	0.439
1950-51	32	36	0.471
1949-50	40	28	0.588
1948-49	22	38	0.367