1984,1984,1982,1982,1983,1984,1986,1986,1987,1989,1991,1992,1993,1993,1992,1991,1990,1990,1987,1986;826,825,825,823,822,822,820,817,818,819,819,821,821,822,822,823,824,825,825,826