Network # Nodes # Edges File Size (MB) full 488 64,199 20 MB 100 488 64,199 16 MB 95 483 62,561 16 MB 90 475 60,153 16 MB 85 394 38,539 11 MB 80 293 19,248 6 MB 75 236 10,206 4 MB 70 179 4,041 2 MB 65 163 2,975 2 MB 60 153 2,525 2 MB 55 145 2,141 2 MB 50 142 2,046 2 MB 45 141 1,981 2 MB 40 141 1,981 2 MB