"flag:us:United States","1029","58.4659090909090935"
"flag:de:Germany","262","14.8863636363636367"
"flag:pt:Portugal","112","6.36363636363636331"
"flag:lv:Latvia","65","3.69318181818181834"
"flag:--:N/A","57","3.23863636363636376"
"flag:fr:France","48","2.72727272727272707"
"flag:cn:China","38","2.15909090909090917"
"flag:ca:Canada","37","2.10227272727272707"
"flag:se:Sweden","31","1.76136363636363624"
"flag:gb:United Kingdom","20","1.13636363636363646"
"flag:it:Italy","11","0.625"
"flag:br:Brazil","8","0.45454545454545453"
"flag:at:Austria","7","0.397727272727272707"
"flag:ua:Ukraine","6","0.340909090909090884"
"flag:nl:Netherlands","5","0.284090909090909116"
"flag:tr:Turkey","5","0.284090909090909116"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","4","0.227272727272727265"
"flag:al:Albania","3","0.170454545454545442"
"flag:ie:Ireland","3","0.170454545454545442"
"flag:ru:Russian Federation","2","0.113636363636363633"
"flag:pl:Poland","2","0.113636363636363633"
"flag:es:Spain","1","0.0568181818181818163"
"flag:sg:Singapore","1","0.0568181818181818163"
"flag:ir:Iran, Islamic Republic of","1","0.0568181818181818163"
"flag:cv:Cape Verde","1","0.0568181818181818163"
"flag:vn:Vietnam","1","0.0568181818181818163"