           1           2   1.01133811539848     
           2           3  0.999334184328027     
           3           4  0.903255692380482     
           2           5  0.973814348794576     
           2           6  0.971166657972240     
           1           7  0.985877103321978     
           1           8  0.986717162871962     
           1           9  0.986349634210210     
