"flag:us:United States","283","50.8992791175842285"
"flag:--:N/A","181","32.5539559125900269"
"flag:pt:Portugal","46","8.27338099479675293"
"flag:cn:China","22","3.95683459937572479"
"flag:de:Germany","10","1.7985612154006958"
"flag:gb:United Kingdom","5","0.8992806077003479"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.359712238423526287"
"flag:ru:Russian Federation","2","0.359712238423526287"
"flag:kr:Korea, Republic of","2","0.359712238423526287"
"flag:lv:Latvia","1","0.179856119211763144"
"flag:sg:Singapore","1","0.179856119211763144"
"flag:ao:Angola","1","0.179856119211763144"