0,0,5,10,18,23,25,32,35,39,43,46,49,50,47,51,47,39,33,31,25,20,15,11,7,0;1927,1952,1955,1960,1962,1962,1956,1956,1957,1956,1956,1956,1948,1942,1936,1928,1925,1928,1927,1930,1931,1930,1928,1927,1928,1927