[[1,1000,1,0.9],[2,1400,2,0.9],[3,3200,3,0.9],[4,4000,4,0.9],[5,5000,5,0.9],[6,6000,5,0.9],[7,7000,5,0.9],[8,8000,5,0.9],[9,9000,5,0.9],[10,10000,5,0.9]]