"flag:--:N/A","597","53.8808664259927781"
"flag:us:United States","258","23.2851985559566792"
"flag:de:Germany","76","6.85920577617328586"
"flag:cn:China","30","2.70758122743682295"
"flag:pt:Portugal","26","2.3465703971119134"
"flag:se:Sweden","23","2.07581227436823124"
"flag:pl:Poland","23","2.07581227436823124"
"flag:fi:Finland","16","1.44404332129963908"
"flag:gb:United Kingdom","12","1.08303249097472909"
"flag:ua:Ukraine","11","0.992779783393501813"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","8","0.722021660649819541"
"flag:hk:Hong Kong","8","0.722021660649819541"
"flag:ru:Russian Federation","5","0.451263537906137158"
"flag:lv:Latvia","4","0.361010830324909771"
"flag:br:Brazil","3","0.270758122743682272"
"flag:sg:Singapore","2","0.180505415162454885"
"flag:ie:Ireland","2","0.180505415162454885"
"flag:ci:Cote D'Ivoire","1","0.0902527075812274426"
"flag:mx:Mexico","1","0.0902527075812274426"
"flag:si:Slovenia","1","0.0902527075812274426"
"flag:fr:France","1","0.0902527075812274426"