{
  "fields": [{"id":"_id","type":"int"},{"id":"age__end_of_academic_year_","type":"text","info":{"label":"Age (end of academic year)"}},{"id":"No of Pupils","type":"numeric","info":{"label":"No of Pupils"}}],
  "records": [
    [1,"3",6],
    [2,"4",166],
    [3,"5",480],
    [4,"6",1483],
    [5,"7",1834],
    [6,"8",1746],
    [7,"9",1657],
    [8,"10",1519],
    [9,"11",1457],
    [10,"12",1382],
    [11,"13",989],
    [12,"14",1066],
    [13,"15",1128],
    [14,"16",1212],
    [15,"17",972],
    [16,"18",752],
    [17,"19",398],
    [18,"20",84],
    [19,"Unkown",160],
    [20,"Total",18491]
]}