"flag:--:N/A","468","82.8318595886230469"
"flag:us:United States","58","10.2654866874217987"
"flag:pt:Portugal","8","1.41592919826507568"
"flag:ru:Russian Federation","4","0.707964599132537842"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","3","0.530973449349403381"
"flag:de:Germany","3","0.530973449349403381"
"flag:cn:China","3","0.530973449349403381"
"flag:gb:United Kingdom","3","0.530973449349403381"
"flag:mo:Macau","2","0.353982299566268921"
"flag:hk:Hong Kong","2","0.353982299566268921"
"flag:fr:France","2","0.353982299566268921"
"flag:ae:United Arab Emirates","1","0.17699114978313446"
"flag:fi:Finland","1","0.17699114978313446"
"flag:kr:Korea, Republic of","1","0.17699114978313446"
"flag:in:India","1","0.17699114978313446"
"flag:ca:Canada","1","0.17699114978313446"
"flag:lv:Latvia","1","0.17699114978313446"
"flag:pl:Poland","1","0.17699114978313446"
"flag:se:Sweden","1","0.17699114978313446"
"flag:tr:Turkey","1","0.17699114978313446"