2.07902   1.21120   0.65148  -0.05607   0.00375   0.01655
   1.21120   3.75108   1.48266  -0.01206  -0.03390  -0.17612
   0.65148   1.48268  10.38681  -0.27880  -0.02554  -0.19944
  -0.05607  -0.01207  -0.27880   0.04715  -0.00076   0.00620
   0.00375  -0.03390  -0.02554  -0.00076   0.02526   0.00585
   0.01655  -0.17612  -0.19943   0.00620   0.00585   0.04305