"flag:us:United States","372","53.5251796245574951"
"flag:--:N/A","220","31.6546767950057983"
"flag:pt:Portugal","46","6.6187053918838501"
"flag:cn:China","22","3.16546745598316193"
"flag:de:Germany","12","1.72661878168582916"
"flag:pl:Poland","6","0.863309390842914581"
"flag:br:Brazil","6","0.863309390842914581"
"flag:gb:United Kingdom","4","0.575539562851190567"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","3","0.431654695421457291"
"flag:ru:Russian Federation","2","0.287769781425595284"
"flag:lv:Latvia","1","0.143884890712797642"
"flag:tw:Taiwan","1","0.143884890712797642"