Výměna dvou oken - koupelna + wc

[{"from":400,"to":2000,"value":54,"percent":63},{"from":2000,"to":3600,"value":15,"percent":17},{"from":3600,"to":5200,"value":6,"percent":7},{"from":5200,"to":6800,"value":4,"percent":5},{"from":6800,"to":8400,"value":0,"percent":0},{"from":8400,"to":10000,"value":0,"percent":0},{"from":10000,"to":11600,"value":0,"percent":0},{"from":11600,"to":13200,"value":1,"percent":1},{"from":13200,"to":14800,"value":0,"percent":0},{"from":14800,"to":16400,"value":2,"percent":2},{"from":16400,"to":18000,"value":2,"percent":2},{"from":18000,"to":19600,"value":0,"percent":0},{"from":19600,"to":21200,"value":1,"percent":1},{"from":21200,"to":22800,"value":0,"percent":0},{"from":22800,"to":24400,"value":0,"percent":0},{"from":24400,"to":26000,"value":1,"percent":1}]