*Vertices 8
1 "AquacultEng" 0.0 0.0 0.0 x_fact 1.193910 y_fact 2.483974
2 "Aquaculture" 0.0 0.0 0.0 x_fact 11.610577 y_fact 40.472756
3 "CanJFishAquatSci" 0.0 0.0 0.0 x_fact 3.886218 y_fact 9.951923
4 "JFishBiol" 0.0 0.0 0.0 x_fact 9.174679 y_fact 17.019231
5 "JWorldAquacultSoc" 0.0 0.0 0.0 x_fact 3.100962 y_fact 3.902244
6 "NAmJAquacult" 0.0 0.0 0.0 x_fact 2.155449 y_fact 2.443910
7 "NAmJFishManage" 0.0 0.0 0.0 x_fact 7.331731 y_fact 12.419872
8 "TAmFishSoc" 0.0 0.0 0.0 x_fact 7.692308 y_fact 11.306090
*Matrix 
0.000000 0.572601 0.000000 0.000000 0.581863 0.568897 0.000000 0.000000 
0.572601 0.000000 0.000000 0.381046 0.961950 0.879713 0.000000 0.221390 
0.000000 0.000000 0.000000 0.661791 0.000000 0.266535 0.571659 0.893988 
0.000000 0.381046 0.661791 0.000000 0.334356 0.422497 0.430450 0.663836 
0.581863 0.961950 0.000000 0.334356 0.000000 0.926077 0.000000 0.239285 
0.568897 0.879713 0.266535 0.422497 0.926077 0.000000 0.409512 0.433148 
0.000000 0.000000 0.571659 0.430450 0.000000 0.409512 0.000000 0.814460 
0.000000 0.221390 0.893988 0.663836 0.239285 0.433148 0.814460 0.000000