{
  "fields": [{"id":"_id","type":"int"},{"id":"ANNO","type":"numeric"},{"id":"RI_KG","type":"numeric"},{"id":"RU_KG","type":"numeric"},{"id":"RD_KG","type":"numeric"},{"id":"complex_op","type":"text"}],
  "records": [
    [1,2010,2488684,3567726,1079042,"null"],
    [2,2011,2464837,3532497,1067660,"null"],
    [3,2012,2406679,3298553,891874,"null"],
    [4,2013,2365089,3234745,869656,"null"],
    [5,2014,2398663,3318709,920046,"null"],
    [6,2015,2503387,3536835,1033448,"null"],
    [7,2016,2506237,3655368,1149131,"null"],
    [8,2017,2341720,3433665,1091945,"null"],
    [9,2018,2074040,3695384,1621344,"null"],
    [10,2019,2048460,3699406,1650946,"null"],
    [11,2020,1941460,3540983,1599523,"null"],
    [12,2021,1953760,3657002,1703242,"null"],
    [13,2022,2148680,3940665,1791985,"null"],
    [14,2023,588560,3409880,2821320,"null"]
]}