0.030975999999999997	0.0089176032	0.0032857439999999997	-0.00021081279999999997
0.0089176032	0.009801	0.004357584000000001	0.0007576668
0.003285744	0.004357584000000001	0.004900000000000001	0.003502982000000001
-0.00021081279999999997	0.0007576668	0.0035029820000000004	0.011236
