{
  "fields": [{"type":"int","id":"_id"},{"type":"text","id":"Rok"},{"type":"text","id":"2020"},{"type":"text","id":"2021"},{"type":"text","id":"2022"},{"type":"text","id":"2023"},{"type":"text","id":"2024"}],
  "records": [
    [1,"Białystok","10,11","10,60","10,72","10,74","10,39"],
    [2,"Bydgoszcz","8,01","8,09","8,37","8,42","8,34"],
    [3,"Gdańsk","8,74","8,96","8,83","3,44","3,80"],
    [4,"Gorzów Wlkp.","6,31","6,31","6,24","6,24","6,33"],
    [5,"Katowice","5,44","5,66","5,83","5,83","6,06"],
    [6,"Kielce","5,37","5,38","5,37","5,37","5,29"],
    [7,"Kraków","11,41","11,51","11,42","12,21","12,12"],
    [8,"Lublin","9,62","9,62","9,55","9,55","9,72"],
    [9,"Łódź","13,59","13,63","13,92","14,04","13,98"],
    [10,"Olsztyn","21,42","22,60","22,53","22,53","22,32"],
    [11,"Opole","4,06","4,06","4,40","4,41","4,24"],
    [12,"Poznań","17,00","17,02","16,76","16,97","17,23"],
    [13,"Rzeszów","15,87","15,60","15,27","15,82","15,49"],
    [14,"Szczecin","12,34","12,34","11,97","12,01","12,11"],
    [15,"Toruń","10,81","10,81","10,84","10,85","11,02"],
    [16,"Warszawa","10,09","10,05","9,92","9,77","9,82"],
    [17,"Wrocław","11,38","11,42","12,23","12,26","12,11"],
    [18,"Zielona Góra","3,50","3,50","3,38","3,36","3,33"]
]}