           1           2   1.01575185406093     
           2           3  0.956258090788546     
           3           4  0.882980505566169     
           2           5  0.975870049367648     
           2           6  0.975870049321520     
           1           7  0.988921713448853     
           1           8  0.986430169683242     
           1           9  0.986430169646732     
