7 stops-from 126 $lC8+$lC7+$lC6+237 4.6 # 5.2 4.3 4.5 4.5 4.6
8 stops-from 100 $lC8+19 3.2 # 3.2 3.1 3.3 3.2 3.2
9 stops-from 70 133 1.8 # 1.8 1.8 1.8 1.8
10 stops-from 60 83 1.3 # 1.3 1.3 1.3 1.4 1.2
11 stops-from 40 26 .8 # .8 .8 .8 .6 .8
12 stops-from 20 4 .4 # .4 .3 .4 .2 .1