{"values":[4,4.2,5.2,6,7.6,5.8,3.6,4,4.7,5.5,5.4,6.2,6,6.2,6.9,7.3],"years":[1902,1913,1922,1927,1934,1940,1946,1952,1957,1962,1967,1972,1977,1982,1987,1992],"entities":[13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13]}