72,71,66,64,57,55,54,51,50,108,108,103,101,99,105,108,107,103,101,91,83,72;1987,1993,1999,2006,2009,2014,2020,2022,2027,2027,2022,2017,2014,2010,2005,1999,1991,1990,1994,1995,1992,1987