"flag:us:United States","855","40.4829545454545467"
"flag:--:N/A","673","31.8655303030303045"
"flag:de:Germany","173","8.1912878787878789"
"flag:pl:Poland","114","5.39772727272727249"
"flag:pt:Portugal","78","3.69318181818181834"
"flag:br:Brazil","56","2.65151515151515138"
"flag:cn:China","39","1.84659090909090917"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","26","1.23106060606060597"
"flag:gb:United Kingdom","22","1.04166666666666652"
"flag:fr:France","17","0.804924242424242431"
"flag:ru:Russian Federation","13","0.615530303030302983"
"flag:nl:Netherlands","10","0.473484848484848508"
"flag:it:Italy","8","0.378787878787878785"
"flag:se:Sweden","5","0.236742424242424254"
"flag:fi:Finland","4","0.189393939393939392"
"flag:ua:Ukraine","4","0.189393939393939392"
"flag:lv:Latvia","4","0.189393939393939392"
"flag:hk:Hong Kong","3","0.142045454545454558"
"flag:dk:Denmark","2","0.0946969696969696961"
"flag:ao:Angola","2","0.0946969696969696961"
"flag:ca:Canada","1","0.0473484848484848481"
"flag:no:Norway","1","0.0473484848484848481"
"flag:ie:Ireland","1","0.0473484848484848481"
"flag:ro:Romania","1","0.0473484848484848481"