"flag:us:United States","266","48.8073408603668213"
"flag:--:N/A","199","36.5137606859207153"
"flag:pt:Portugal","39","7.15596303343772888"
"flag:br:Brazil","14","2.56880726665258408"
"flag:de:Germany","13","2.38532107323408127"
"flag:cn:China","6","1.10091743990778923"
"flag:gb:United Kingdom","4","0.733944959938526154"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.183486239984631538"
"flag:ru:Russian Federation","1","0.183486239984631538"
"flag:lv:Latvia","1","0.183486239984631538"
"flag:sg:Singapore","1","0.183486239984631538"