TWA 3 4 5 8 10 12 14 16 20 24 28 32 44 1.5 2.2 3.5 5.5 8.0 9.0 10.0 11.0 11.0 10.5 9.5 8.5 52 2.0 3.0 4.0 7.0 9.0 10.0 11.0 12.0 12.0 11.0 10.0 9.0 60 3.0 4.0 5.0 8.0 10.0 11.0 12.0 13.0 13.0 12.0 11.0 10.0 70 3.0 5.0 6.0 9.0 11.0 13.0 14.0 15.0 15.0 14.0 12.0 12.0 80 4.0 6.0 8.0 11.0 13.0 15.0 16.0 17.0 16.0 16.0 14.0 13.0 90 4.0 6.0 8.0 11.0 13.0 15.0 16.0 17.0 16.0 16.0 14.0 13.0 105 4.0 6.0 8.0 11.0 13.0 15.0 16.0 17.0 16.0 16.0 14.0 13.0 120 4.0 5.0 7.0 10.0 12.0 13.0 15.0 16.0 16.0 16.0 14.0 13.0 135 3.0 4.0 6.0 8.0 11.0 12.0 13.0 15.0 15.0 15.0 14.0 12.0 150 2.0 3.0 4.0 6.0 8.0 10.0 12.0 13.0 14.0 14.0 13.0 11.0 165 2.0 2.0 3.0 5.0 6.0 8.0 9.0 11.0 13.0 13.0 12.0 11.0