2.271 2.560 2.694 2.965 .573 .554
1.002 .96 .912 .920 .504 .498
1    
.64  1
.586 .670 1    
.454 .566 .621 1
.001 .038  .118 .091 1
-.214 -.149 -.135 -.163 -.025 1