"flag:us:United States","657","39.8181818181818201"
"flag:--:N/A","473","28.6666666666666679"
"flag:de:Germany","177","10.7272727272727266"
"flag:pl:Poland","111","6.72727272727272751"
"flag:pt:Portugal","81","4.90909090909090917"
"flag:cn:China","34","2.06060606060606055"
"flag:fi:Finland","19","1.15151515151515138"
"flag:no:Norway","17","1.03030303030303028"
"flag:fr:France","14","0.848484848484848619"
"flag:gb:United Kingdom","14","0.848484848484848619"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","12","0.727272727272727293"
"flag:se:Sweden","7","0.42424242424242431"
"flag:ru:Russian Federation","6","0.363636363636363646"
"flag:dm:Dominica","5","0.303030303030303039"
"flag:ua:Ukraine","5","0.303030303030303039"
"flag:lv:Latvia","4","0.242424242424242431"
"flag:br:Brazil","4","0.242424242424242431"
"flag:nl:Netherlands","3","0.181818181818181823"
"flag:ro:Romania","2","0.121212121212121215"
"flag:sg:Singapore","2","0.121212121212121215"
"flag:hk:Hong Kong","1","0.0606060606060606077"
"flag:ie:Ireland","1","0.0606060606060606077"
"flag:hu:Hungary","1","0.0606060606060606077"