1220,1221,1221,1221,1222,1222,1223,1224,1225,1226,1227,1228,1229,1230,1231,1232,1233,1234,1234,1235,1236,1237,1237,1238,1239,1240,1241,1242,1243,1244,1245,1246,1247,1248,1249,1250,1251,1252,1253,1254,1255,1256,1256,1256,1256,1256,1255,1254,1254,1253,1252,1251,1251,1250,1249,1249,1248,1247,1247,1246,1245,1245,1244,1244,1243,1243,1242,1242,1241,1241,1241,1240,1239,1238,1237,1236,1235,1234,1233,1233,1232,1231,1231,1230,1230,1229,1228,1228,1227,1226,1225,1225,1224,1224,1223,1223,1222,1221,1220,1220,1220,1220,1220,1220,1220,1220,1220,1220,1220,1220;1971,1971,1970,1969,1969,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1967,1967,1967,1967,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1968,1969,1970,1971,1972,1972,1972,1973,1973,1973,1973,1974,1974,1974,1975,1975,1975,1976,1976,1976,1977,1977,1978,1978,1979,1979,1980,1980,1981,1982,1982,1982,1982,1982,1982,1982,1982,1982,1981,1981,1981,1980,1980,1979,1979,1979,1978,1978,1978,1978,1979,1979,1980,1980,1981,1981,1981,1981,1980,1979,1978,1977,1976,1975,1974,1973,1972,1971,1971