"flag:us:United States","291","50.3460228443145752"
"flag:--:N/A","207","35.8131498098373413"
"flag:pt:Portugal","44","7.61245638132095337"
"flag:de:Germany","12","2.07612458616495132"
"flag:cn:China","9","1.55709339305758476"
"flag:gb:United Kingdom","6","1.03806229308247566"
"flag:lv:Latvia","2","0.346020772121846676"
"flag:fr:France","2","0.346020772121846676"
"flag:tw:Taiwan","1","0.173010386060923338"
"flag:sg:Singapore","1","0.173010386060923338"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.173010386060923338"
"flag:ru:Russian Federation","1","0.173010386060923338"
"flag:mo:Macau","1","0.173010386060923338"