{
  "fields": [{"id":"_id","type":"int"},{"id":"año","type":"numeric"},{"id":"valor","type":"numeric"}],
  "records": [
    [1,2000,9.1],
    [2,2001,9.3],
    [3,2002,9.5],
    [4,2003,9.8],
    [5,2004,9.8],
    [6,2005,9.8],
    [7,2006,9.4],
    [8,2007,10.1],
    [9,2008,9.4],
    [10,2009,9.4],
    [11,2010,9.8],
    [12,2011,0],
    [13,2012,9.7],
    [14,2013,9.5],
    [15,2014,9.3],
    [16,2015,9.5],
    [17,2016,9.9],
    [18,2017,9.5],
    [19,2018,9.7]
]}