0         -2.8475E+00    -2.8475E+00
     1         -2.8275E+00    -2.8621E+00
     2         -2.8688E+00    -2.8616E+00
     3         -2.8596E+00    -2.8616E+00
     4         -2.8622E+00    -2.8616E+00
     5         -2.8614E+00    -2.8616E+00
     6         -2.8616E+00    -2.8616E+00
     7         -2.8616E+00    -2.8616E+00