Oplechování kouřovodu

[{"from":1200,"to":6000,"value":44,"percent":26},{"from":6000,"to":10800,"value":41,"percent":24},{"from":10800,"to":15600,"value":21,"percent":12},{"from":15600,"to":20400,"value":16,"percent":9},{"from":20400,"to":25200,"value":14,"percent":8},{"from":25200,"to":30000,"value":6,"percent":4},{"from":30000,"to":34800,"value":5,"percent":3},{"from":34800,"to":39600,"value":3,"percent":2},{"from":39600,"to":44400,"value":5,"percent":3},{"from":44400,"to":49200,"value":1,"percent":1},{"from":49200,"to":54000,"value":5,"percent":3},{"from":54000,"to":58800,"value":0,"percent":0},{"from":58800,"to":63600,"value":5,"percent":3},{"from":63600,"to":68400,"value":1,"percent":1},{"from":68400,"to":73200,"value":1,"percent":1},{"from":73200,"to":78000,"value":2,"percent":1}]