"flag:us:United States","261","51.9920289516448975"
"flag:--:N/A","179","35.6573700904846191"
"flag:pt:Portugal","34","6.77290856838226318"
"flag:de:Germany","9","1.79282873868942261"
"flag:cn:China","8","1.59362554550170898"
"flag:gb:United Kingdom","5","0.996015965938568115"
"flag:ru:Russian Federation","2","0.398406386375427246"
"flag:sg:Singapore","1","0.199203193187713623"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.199203193187713623"
"flag:nl:Netherlands","1","0.199203193187713623"
"flag:jp:Japan","1","0.199203193187713623"