"flag:us:United States","440","38.3944153577661424"
"flag:--:N/A","398","34.72949389179756"
"flag:pl:Poland","110","9.59860383944153561"
"flag:de:Germany","85","7.41710296684118653"
"flag:pt:Portugal","28","2.44328097731239069"
"flag:cn:China","22","1.91972076788830726"
"flag:br:Brazil","17","1.48342059336823739"
"flag:gb:United Kingdom","10","0.872600349040139611"
"flag:fr:France","7","0.610820244328097672"
"flag:fi:Finland","7","0.610820244328097672"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.436300174520069806"
"flag:sg:Singapore","4","0.349040139616055844"
"flag:ua:Ukraine","4","0.349040139616055844"
"flag:lv:Latvia","4","0.349040139616055844"
"flag:se:Sweden","3","0.261780104712041883"
"flag:ru:Russian Federation","1","0.0872600349040139611"
"flag:nl:Netherlands","1","0.0872600349040139611"