Table 2: Betweenness centrality of top ten stations.

Betweenness centralityStations

0.41Jacobabad
0.37Kot Addu
0.28Kundian
0.26Rohri
0.25Raiwind
0.24Shahdara
0.22Lodhran
0.17Samasata
0.16Larkana
0.16Khushab