"flag:us:United States","849","33.086515978176152"
"flag:--:N/A","736","28.6827747466874499"
"flag:pt:Portugal","413","16.0950896336710834"
"flag:de:Germany","177","6.89789555728760728"
"flag:pl:Poland","115","4.48168355416991471"
"flag:br:Brazil","70","2.72798129384255628"
"flag:cn:China","38","1.48090413094310214"
"flag:gb:United Kingdom","26","1.01325019485580681"
"flag:fi:Finland","20","0.779423226812159031"
"flag:fr:France","19","0.740452065471551069"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","18","0.701480904130943106"
"flag:mz:Mozambique","11","0.428682774746687478"
"flag:se:Sweden","9","0.350740452065471553"
"flag:ao:Angola","8","0.31176929072486359"
"flag:ua:Ukraine","7","0.272798129384255683"
"flag:nl:Netherlands","7","0.272798129384255683"
"flag:dm:Dominica","5","0.194855806703039758"
"flag:ru:Russian Federation","5","0.194855806703039758"
"flag:lv:Latvia","4","0.155884645362431795"
"flag:my:Malaysia","3","0.11691348402182386"
"flag:it:Italy","3","0.11691348402182386"
"flag:es:Spain","3","0.11691348402182386"
"flag:dk:Denmark","2","0.0779423226812158976"
"flag:hk:Hong Kong","2","0.0779423226812158976"
"flag:ro:Romania","2","0.0779423226812158976"
"flag:kr:Korea, Republic of","2","0.0779423226812158976"
"flag:ch:Switzerland","1","0.0389711613406079488"
"flag:ve:Venezuela","1","0.0389711613406079488"
"flag:st:Sao Tome and Principe","1","0.0389711613406079488"
"flag:eu:Europe","1","0.0389711613406079488"
"flag:mx:Mexico","1","0.0389711613406079488"
"flag:at:Austria","1","0.0389711613406079488"
"flag:lt:Lithuania","1","0.0389711613406079488"
"flag:pe:Peru","1","0.0389711613406079488"
"flag:sg:Singapore","1","0.0389711613406079488"
"flag:ca:Canada","1","0.0389711613406079488"
"flag:cv:Cape Verde","1","0.0389711613406079488"
"flag:no:Norway","1","0.0389711613406079488"