20171002 20171014  -0.009532 -0.009017 -0.000515      0.0328  0
20171002 20171026  -0.020995 -0.025100  0.004105      0.0658  0
20171002 20171107   0.017724  0.008498  0.009226      0.0969  0
20171002 20171213  -0.036183 -0.006965 -0.029218      0.1968  0
20171014 20171026  -0.011463 -0.011127 -0.000336      0.0330  0
20171014 20171107   0.027256  0.023853  0.003403      0.0641  0
20171014 20171119  -0.022023 -0.017056 -0.004967      0.0969  0
20171014 20171225  -0.037250 -0.029122 -0.008128      0.1968  0
20171026 20171107   0.038720  0.033344  0.005375      0.0311  0
20171026 20171119  -0.010559 -0.010830  0.000271      0.0640  0
20171026 20171201  -0.000671  0.012836 -0.013507      0.0980  0
20171026 20171231   0.058711  0.049331  0.009379      0.1803  0
20171107 20171119  -0.049279 -0.050612  0.001333      0.0328  0
20171107 20171201  -0.039391 -0.033317 -0.006074      0.0669  0
20171107 20171213  -0.053908 -0.034214 -0.019694      0.0999  0
20171119 20171201   0.009888  0.009563  0.000325      0.0341  0
20171119 20171213  -0.004629 -0.006120  0.001491      0.0670  0
20171119 20171219   0.067475  0.059691  0.007784      0.0834  0
20171201 20171213  -0.014517 -0.012894 -0.001622      0.0330  0
20171201 20171219   0.057587  0.058361 -0.000774      0.0493  0
20171201 20171225  -0.025115 -0.026015  0.000900      0.0658  0
20171213 20171219   0.072103  0.071823  0.000280      0.0164  0
20171213 20171225  -0.010598 -0.002669 -0.007929      0.0328  0
20171213 20171231   0.073899  0.068113  0.005786      0.0493  0
20171219 20171225  -0.082702 -0.084012  0.001310      0.0165  0
20171219 20171231   0.001795  0.002351 -0.000556      0.0330  0
20171225 20171231   0.084497  0.084492  0.000005      0.0165  0