1   -3600.086   -7505.092
       2   -3683.789   -7511.282
       3   -3700.358   -7459.928
       4   -3622.826   -7458.835
       5   -3595.651   -7449.897
       6   -3568.230   -7418.866
       7   -3559.998   -7335.427
     401   -3613.038   -7468.327
     402   -3647.038   -7468.440
     403   -3612.966   -7490.327
     404   -3646.966   -7490.439
     500   -3591.901   -7460.058
     501   -3597.102   -7508.572
     502   -3686.409   -7508.126
     503   -3686.170   -7460.368
     504   -3652.065   -7460.256
     505   -3676.449   -7460.336
     506   -3652.015   -7475.496
     507   -3676.399   -7475.576