{
  "fields": [{"id":"_id","type":"int"},{"id":"Contribución","type":"text"},{"id":"año","type":"numeric"},{"id":"valor","type":"numeric"}],
  "records": [
    [1,"Hasta 40%",2006,29],
    [2,"Más de 40 y hasta 60%",2006,17],
    [3,"Más de 60 y menos de 100%",2006,7],
    [4,"100%",2006,7],
    [5,"0%",2006,41],
    [6,"Hasta 40%",2007,30],
    [7,"Más de 40 y hasta 60%",2007,17],
    [8,"Más de 60 y menos de 100%",2007,8],
    [9,"100%",2007,6],
    [10,"0%",2007,38],
    [11,"Hasta 40%",2008,32],
    [12,"Más de 40 y hasta 60%",2008,18],
    [13,"Más de 60 y menos de 100%",2008,8],
    [14,"100%",2008,6],
    [15,"0%",2008,36],
    [16,"Hasta 40%",2009,31],
    [17,"Más de 40 y hasta 60%",2009,19],
    [18,"Más de 60 y menos de 100%",2009,8],
    [19,"100%",2009,6],
    [20,"0%",2009,34],
    [21,"Hasta 40%",2010,33],
    [22,"Más de 40 y hasta 60%",2010,19],
    [23,"Más de 60 y menos de 100%",2010,8],
    [24,"100%",2010,6],
    [25,"0%",2010,34],
    [26,"Hasta 40%",2011,33],
    [27,"Más de 40 y hasta 60%",2011,21],
    [28,"Más de 60 y menos de 100%",2011,9],
    [29,"100%",2011,5],
    [30,"0%",2011,32],
    [31,"Hasta 40%",2012,32],
    [32,"Más de 40 y hasta 60%",2012,23],
    [33,"Más de 60 y menos de 100%",2012,8],
    [34,"100%",2012,6],
    [35,"0%",2012,32],
    [36,"Hasta 40%",2013,31],
    [37,"Más de 40 y hasta 60%",2013,23],
    [38,"Más de 60 y menos de 100%",2013,8],
    [39,"100%",2013,6],
    [40,"0%",2013,32],
    [41,"Hasta 40%",2014,31],
    [42,"Más de 40 y hasta 60%",2014,23],
    [43,"Más de 60 y menos de 100%",2014,8],
    [44,"100%",2014,6],
    [45,"0%",2014,31]
]}