1   -7097.773    3843.331
       2   -7187.680    3935.772
     500   -7114.156    4012.418
     501   -7110.116    4010.192
     502   -7116.363    3998.397
     503   -7085.396    3981.996
     504   -7082.078    3988.259
     505   -7069.724    3981.715
     506   -7064.554    3883.872
     507   -7067.590    3876.113
     508   -7095.636    3848.795
     509   -7102.101    3848.880
     510   -7185.629    3934.624
     511   -7123.869    3994.800
     512   -7254.090    4004.901
     513   -7253.823    4011.164
     514   -7198.564    4058.956
     515   -7180.202    4048.836
     516   -7114.157    4012.419
    1000   -7097.773    3843.331
    1001   -7113.788    4014.108
    1002   -7102.092    3848.908
    1003   -7185.630    3934.624
    1006   -7257.452    4006.830
    1021   -7255.381    4005.476
    1022   -7253.820    4011.162
    1023   -7201.054    4055.169
    1025   -7198.580    4058.943
    1027   -7095.625    3848.819
    1028   -7048.791    3870.889