{
  "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","72,2","66,6","64,5","70,6","62,4"],
    [2,"Bydgoszcz","74,6","75","76,8","77,6","77,5"],
    [3,"Gdańsk","50,8","51,6","52","55,7","55,8"],
    [4,"Gorzów Wlkp.","65,3","78,9","66,2","64,4","67,1"],
    [5,"Katowice","66,8","82","82,2","72,8","72,6"],
    [6,"Kielce","72,7","72,1","67,4","66,8","63,7"],
    [7,"Kraków","62,3","62,4","62,8","68,8","62,3"],
    [8,"Lublin","69,9","71,1","61,9","65,2","66,2"],
    [9,"Łódź","53,9","46,8","46,2","46,9","48,9"],
    [10,"Olsztyn","70,8","64,1","72,2","65,5","72,2"],
    [11,"Opole","56,4","62,5","54,7","54,8","52,6"],
    [12,"Poznań","57,6","50,7","50,5","47,9","44,1"],
    [13,"Rzeszów","62","70,2","62,6","60,5","53,3"],
    [14,"Szczecin","57,6","50,7","68,1","70,5","61,6"],
    [15,"Toruń","64,8","68,9","69,3","70,3","66,9"],
    [16,"Warszawa","51,5","51,9","52,9","53,8","49,9"],
    [17,"Wrocław","45,4","44,3","43,5","44,1","40,8"],
    [18,"Zielona Góra","62,3","64,7","59,1","64,2","64,8"]
]}