1986,1985,1984,1985,1985,1985,1987,1990,1993,1994,1996,1997,2002,2007,2010,2014,2019,2022,2025,2029,2032,2028,2026,2024,2023,2020,2013,2009,2007,2006,2004,2004,2003,2001,1996,1991,1988,1986;437,440,444,447,453,456,458,461,462,467,470,474,477,477,479,480,480,482,484,483,482,477,471,464,460,457,455,452,445,440,437,434,434,435,436,435,436,437