d1icwa_    d1icwb_    d1qe6a_    d1qe6b_    d1qe6c_    d1qe6d_ 
d1icwa_           0.0      252.1       91.7      274.2      242.8      104.1 
d1icwb_         252.1        0.0      266.6      122.7      119.1      275.6 
d1qe6a_          91.7      266.6        0.0      146.3      147.1       10.8 
d1qe6b_         274.2      122.7      146.3        0.0       11.4      150.3 
d1qe6c_         242.8      119.1      147.1       11.4        0.0      156.1 
d1qe6d_         104.1      275.6       10.8      150.3      156.1        0.0