{
  "fields": [{"id":"_id","type":"int"},{"id":"ปี","type":"numeric"},{"id":"ประมาณต่อปี","type":"text"},{"id":"หน่วย","type":"text"}],
  "records": [
    [1,2561,null,"ต่อปี"],
    [2,2562," 10,000 ","ต่อปี"],
    [3,2563," 10,000 ","ต่อปี"],
    [4,2564," 10,000 ","ต่อปี"],
    [5,2565," 10,000 ","ต่อปี"],
    [6,2566," 10,000 ","ต่อปี"]
]}