1975,1978,1981,1984,1984,1983,1983,1985,1986,1987,1985,1985,1984,1984,1983,1982,1981,1979,1978,1977,1977,1976,1975,1973,1971,1969,1969,1970,1970,1969,1969,1971,1974;1531,1530,1530,1531,1532,1533,1535,1536,1536,1537,1539,1540,1541,1543,1544,1543,1543,1542,1542,1544,1545,1547,1548,1549,1547,1546,1545,1543,1542,1541,1537,1536,1534