"flag:zz:Universidade do Minho","32","32.989690721649481"
"flag:us:United States","27","27.835051546391753"
"flag:pt:Portugal","12","12.371134020618557"
"flag:fr:France","7","7.216494845360824"
"flag:cn:China","6","6.1855670103092786"
"flag:gb:United Kingdom","4","4.1237113402061851"
"flag:nl:Netherlands","4","4.1237113402061851"
"flag:br:Brazil","3","3.0927835051546393"
"flag:mx:Mexico","1","1.0309278350515463"
"flag:ua:Ukraine","1","1.0309278350515463"