"flag:pt:Portugal","25","38.461539149284363"
"flag:us:United States","16","24.615384638309479"
"flag:br:Brazil","8","12.307692319154739"
"flag:zz:Universidade do Minho","4","6.1538461595773697"
"flag:de:Germany","2","3.0769230797886848"
"flag:--:N/A","2","3.0769230797886848"
"flag:cn:China","1","1.5384615398943424"
"flag:co:Colombia","1","1.5384615398943424"
"flag:ao:Angola","1","1.5384615398943424"
"flag:nl:Netherlands","1","1.5384615398943424"
"flag:ua:Ukraine","1","1.5384615398943424"
"flag:ru:Russian Federation","1","1.5384615398943424"
"flag:ba:Bosnia and Herzegovina","1","1.5384615398943424"
"flag:gb:United Kingdom","1","1.5384615398943424"