"flag:us:United States","497","61.8929016189290166"
"flag:lv:Latvia","65","8.09464508094645119"
"flag:de:Germany","64","7.97011207970112068"
"flag:pt:Portugal","54","6.7247820672478209"
"flag:ca:Canada","33","4.10958904109588996"
"flag:cn:China","23","2.86425902864259019"
"flag:fr:France","16","1.99252801992528017"
"flag:--:N/A","13","1.61892901618928997"
"flag:ua:Ukraine","9","1.12079701120797015"
"flag:br:Brazil","6","0.747198007471980064"
"flag:se:Sweden","5","0.622665006226649997"
"flag:gb:United Kingdom","4","0.498132004981320042"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","3","0.373599003735990032"
"flag:ro:Romania","2","0.249066002490660021"
"flag:ao:Angola","2","0.249066002490660021"
"flag:cv:Cape Verde","1","0.124533001245330011"
"flag:mz:Mozambique","1","0.124533001245330011"
"flag:ru:Russian Federation","1","0.124533001245330011"
"flag:vn:Vietnam","1","0.124533001245330011"
"flag:it:Italy","1","0.124533001245330011"
"flag:es:Spain","1","0.124533001245330011"
"flag:sg:Singapore","1","0.124533001245330011"