"flag:us:United States","44","45.360824465751648"
"flag:cn:China","16","16.494844853878021"
"flag:gb:United Kingdom","8","8.2474224269390106"
"flag:pt:Portugal","4","4.1237112134695053"
"flag:zz:Universidade do Minho","3","3.0927835032343864"
"flag:kr:Korea, Republic of","3","3.0927835032343864"
"flag:tr:Turkey","3","3.0927835032343864"
"flag:hk:Hong Kong","3","3.0927835032343864"
"flag:de:Germany","3","3.0927835032343864"
"flag:--:N/A","2","2.0618556067347527"
"flag:jp:Japan","1","1.0309278033673763"
"flag:au:Australia","1","1.0309278033673763"
"flag:eg:Egypt","1","1.0309278033673763"
"flag:ca:Canada","1","1.0309278033673763"
"flag:ro:Romania","1","1.0309278033673763"
"flag:br:Brazil","1","1.0309278033673763"
"flag:ru:Russian Federation","1","1.0309278033673763"
"flag:tw:Taiwan","1","1.0309278033673763"