{
  "fields": [{"type":"int","id":"_id"},{"type":"numeric","id":"Anno"},{"type":"numeric","id":"Disponibilita' autobus per 100mila ab"}],
  "records": [
    [1,2013,104.6],
    [2,2014,103.3],
    [3,2015,100.0],
    [4,2016,97.5],
    [5,2017,98.2],
    [6,2018,96.1]
]}