{"values": [11.7, 6.7, 2.4, 5, 3.2, 1.8, 3.3, 4.2, 3.2, 8.9, 16.3, 24.1, 25.2, 22, 20.3, 17, 14.3, 19.1, 17.2, 14.6, 9.9], "years": [1921, 1922, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 1939, 1940, 1941], "entities": [13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13]}