Odříznutí větví z vysokého stromu

[{"from":1300,"to":4000,"value":49,"percent":28},{"from":4000,"to":6700,"value":44,"percent":26},{"from":6700,"to":9400,"value":19,"percent":11},{"from":9400,"to":12100,"value":19,"percent":11},{"from":12100,"to":14800,"value":5,"percent":3},{"from":14800,"to":17500,"value":4,"percent":2},{"from":17500,"to":20200,"value":8,"percent":5},{"from":20200,"to":22900,"value":4,"percent":2},{"from":22900,"to":25600,"value":7,"percent":4},{"from":25600,"to":28300,"value":6,"percent":3},{"from":28300,"to":31000,"value":4,"percent":2},{"from":31000,"to":33700,"value":1,"percent":1},{"from":33700,"to":36400,"value":0,"percent":0},{"from":36400,"to":39100,"value":1,"percent":1},{"from":39100,"to":41800,"value":0,"percent":0},{"from":41800,"to":44500,"value":1,"percent":1}]