{"values":[2.975009917,3.324099723,2.34283483,2.33826968,3.632148377,4.982752012,5.34147272,5.239179954,4.882262365,6.166648092,9.320215992,10.88496235,11.54304438,11.48005522,11.78633218,11.7895793,10.50427623,8.574434508,7.221393639,7.097911769,8.817788931,9.949933009,10.37475205,9.496096522,8.621788065,8.09705177,6.972258268,6.255466536,5.976812597,5.459236326,5.099315068,5.192203206,5.021569156,4.768114488,4.851671793,5.453123982,5.355870734,5.710716802,7.63514591,7.866594739,8.066549029,8,7.6,6.2,5.4,4.9,4.4,4.1,3.8,4.5],"years":[1971,1972,1973,1974,1975,1976,1977,1978,1979,1980,1981,1982,1983,1984,1985,1986,1987,1988,1989,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020],"entities":[1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]}