"flag:--:N/A","311","70.0450450450450433"
"flag:us:United States","63","14.1891891891891895"
"flag:fi:Finland","19","4.27927927927927954"
"flag:cn:China","18","4.05405405405405439"
"flag:de:Germany","10","2.25225225225225234"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","1.35135135135135132"
"flag:lv:Latvia","4","0.900900900900900914"
"flag:pt:Portugal","4","0.900900900900900914"
"flag:sg:Singapore","3","0.675675675675675658"
"flag:ie:Ireland","1","0.225225225225225228"
"flag:se:Sweden","1","0.225225225225225228"
"flag:cz:Czech Republic","1","0.225225225225225228"
"flag:at:Austria","1","0.225225225225225228"
"flag:br:Brazil","1","0.225225225225225228"
"flag:gb:United Kingdom","1","0.225225225225225228"