"flag:us:United States","647","42.3706614276358877"
"flag:--:N/A","420","27.5049115913556008"
"flag:de:Germany","115","7.53110674525212787"
"flag:pl:Poland","107","7.00720366732154609"
"flag:pt:Portugal","105","6.8762278978389002"
"flag:cn:China","23","1.50622134905042571"
"flag:br:Brazil","22","1.44073346430910276"
"flag:gb:United Kingdom","20","1.3097576948264571"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","12","0.785854616895874214"
"flag:fr:France","11","0.720366732154551381"
"flag:dk:Denmark","5","0.327439423706614274"
"flag:dm:Dominica","5","0.327439423706614274"
"flag:it:Italy","4","0.261951538965291442"
"flag:fi:Finland","4","0.261951538965291442"
"flag:lv:Latvia","4","0.261951538965291442"
"flag:es:Spain","4","0.261951538965291442"
"flag:ie:Ireland","4","0.261951538965291442"
"flag:nl:Netherlands","3","0.196463654223968553"
"flag:sg:Singapore","3","0.196463654223968553"
"flag:ua:Ukraine","2","0.130975769482645721"
"flag:ro:Romania","2","0.130975769482645721"
"flag:ru:Russian Federation","2","0.130975769482645721"
"flag:se:Sweden","2","0.130975769482645721"
"flag:ch:Switzerland","1","0.0654878847413228604"