2750,2750,2750,2752,2754,2758,2761,2764,2765,2767,2770,2773,2773,2770,2766,2761,2760,2756,2755,2753;1953,1947,1931,1931,1932,1932,1931,1931,1933,1936,1940,1946,1949,1951,1951,1952,1953,1955,1956,1955