{
  "fields": [{"id":"_id","type":"int"},{"id":"field_name","type":"text"},{"id":"data_type","type":"text"},{"id":"description","type":"text"}],
  "records": [
    [1,"year","text","ปี"],
    [2,"size of estabishment","text","ขนาดของสถานประกอบการ"],
    [3,"type of expenditure","text","ประเภทของค่าใช้จ่าย"],
    [4,"value","decimal","ค่าข้อมูล"],
    [5,"unit","text","หน่วยนับ"],
    [6,"source","text","ที่มาระดับกรม"]
]}