{
  "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","49,2","46,3","49,2","48,1","50,5"],
    [2,"Bydgoszcz","44,4","47,6","42,1","41,2","41,9"],
    [3,"Gdańsk","53,5","45,4","44,5","45,1","45,3"],
    [4,"Gorzów Wlkp.","34","36,5","34,9","35,5","37,4"],
    [5,"Katowice","33,3","30,9","32,2","33,3","35,7"],
    [6,"Kielce","31,1","34,6","35,7","37,4","36,7"],
    [7,"Kraków","45,2","47","48","48,3","49,1"],
    [8,"Lublin","43,4","44,7","42,3","42,6","43"],
    [9,"Łódź","37,5","38,8","39,7","38,3","38,8"],
    [10,"Olsztyn","28,4","31,4","33,4","32,9","35"],
    [11,"Opole","41,2","44,9","45,2","46,6","46,7"],
    [12,"Poznań","35,5","39,7","39","39,8","40,5"],
    [13,"Rzeszów","48,7","48,2","53","48,2","44"],
    [14,"Szczecin","29,5","32,2","29","29,2","32,6"],
    [15,"Toruń","30,1","33,2","31,2","36,9","35,5"],
    [16,"Warszawa","35","33,4","33,8","32,5","33,1"],
    [17,"Wrocław","38,2","36,5","39,1","36,9","35"],
    [18,"Zielona Góra","23,3","22","26,5","27,1","22,2"]
]}