Table 1 Top 10 countries in the count and centrality of international database
Count | Country | Centrality | Country |
|---|---|---|---|
1557 | USA | 0.67 | USA |
138 | Canada | 0.32 | England |
131 | England | 0.16 | Switzerland |
114 | Australia | 0.16 | Sweden |
95 | P. R. China | 0.11 | Canada |
44 | Switzerland | 0.08 | Germany |
34 | Italy | 0.06 | Australia |
34 | Sweden | 0.06 | India |
30 | Japan | 0.04 | Netherlands |
27 | Netherlands | 0.03 | P. R. China |