"flag:us:United States","272","49.8168498277664185"
"flag:--:N/A","189","34.6153855323791504"
"flag:cn:China","26","4.76190485060214996"
"flag:pt:Portugal","24","4.39560450613498688"
"flag:de:Germany","13","2.38095242530107498"
"flag:ru:Russian Federation","10","1.83150190860033035"
"flag:pl:Poland","6","1.09890112653374672"
"flag:gb:United Kingdom","4","0.732600735500454903"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.183150183875113726"
"flag:lv:Latvia","1","0.183150183875113726"