{
  "fields": [{"id":"_id","type":"int"},{"id":"ปีการศึกษา","type":"numeric"},{"id":"อายุ","type":"text"},{"id":"จำนวน","type":"numeric"}],
  "records": [
    [1,2565,"10 ปี",2398],
    [2,2565,"11 ปี",2528],
    [3,2565,"12 ปี",1819],
    [4,2565,"13 ปี",879],
    [5,2565,"14 ปี",875],
    [6,2565,"15 ปี",613],
    [7,2565,"16 ปี",87],
    [8,2565,"17 ปี",23],
    [9,2565,"18 ปี",12],
    [10,2565,"19 ปี",1],
    [11,2565,"2 ปี",0],
    [12,2565,"20 ปี",0],
    [13,2565,"20 ปีขึ้นไป",0],
    [14,2565,"3 ปี",123],
    [15,2565,"4 ปี",854],
    [16,2565,"5 ปี",1756],
    [17,2565,"6 ปี",1907],
    [18,2565,"7 ปี",2209],
    [19,2565,"8 ปี",2294],
    [20,2565,"9 ปี",2247],
    [21,2565,"น้อยกว่า 2 ปี",0]
]}