nterm timeper
40 9.9   
50 17.8   
60 18.4   
45 16.5   
40 11.9   
10 5.5   
30 11.0   
20 8.1   
50 15.1   
30 13.3   
65 21.8   
40 13.8   
65 18.6   
65 19.8