Portfolio 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 Portfolio 15 Portfolio 14 Portfolio 13 Portfolio 12 Portfolio 11 Portfolio 10 Portfolio 9 Portfolio 8 Portfolio 7 Portfolio 6 Portfolio 5 Portfolio 4 Portfolio 3 Portfolio 2 Portfolio