{
  "fields": [{"id":"_id","type":"int"},{"id":"año","type":"numeric"},{"id":"valor","type":"numeric"}],
  "records": [
    [1,2000,17.1],
    [2,2001,38.5],
    [3,2002,34.6],
    [4,2003,21.7],
    [5,2004,18],
    [6,2005,19.1],
    [7,2006,12.7],
    [8,2007,27.4],
    [9,2008,14.8],
    [10,2009,33.9],
    [11,2010,14.8],
    [12,2011,8.6],
    [13,2012,10.4],
    [14,2013,16.4],
    [15,2014,18.6],
    [16,2015,22.5],
    [17,2016,19.1],
    [18,2017,18.6],
    [19,2018,14.9]
]}