           1           2   1.01018984384354     
           2           3  0.997536222388047     
           3           4  0.903260178699453     
           2           5  0.975619747165222     
           2           6  0.973310626518410     
           1           7  0.986695493768601     
           1           8  0.985955373487427     
           1           9  0.986549568129968     
