4.000 500 2.000 2,000 2,000 1,500 800 1,600 2,200 4,071 1,500 1,500 1,000 1.500 400 4.000 500 600 3.500 1.500 400 2.000 6,000 1,000 600 2.500 1,600 2.5006,000