"flag:us:United States","478","49.5850622653961182"
"flag:--:N/A","369","38.2780075073242188"
"flag:br:Brazil","49","5.08298762142658234"
"flag:pt:Portugal","23","2.38589216023683548"
"flag:cn:China","22","2.28215772658586502"
"flag:de:Germany","11","1.14107886329293251"
"flag:gb:United Kingdom","4","0.414937781170010567"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","3","0.311203324235975742"
"flag:ru:Russian Federation","2","0.207468890585005283"
"flag:ao:Angola","1","0.103734445292502642"
"flag:lv:Latvia","1","0.103734445292502642"
"flag:tr:Turkey","1","0.103734445292502642"