"flag:us:United States","727","56.6640685892439535"
"flag:pt:Portugal","157","12.2369446609508969"
"flag:de:Germany","102","7.95011691348402216"
"flag:lv:Latvia","63","4.9103663289166013"
"flag:--:N/A","36","2.80592361652377242"
"flag:ca:Canada","34","2.65003897116134057"
"flag:cn:China","32","2.49415432579890872"
"flag:br:Brazil","31","2.41621200311769257"
"flag:gb:United Kingdom","25","1.94855806703039747"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","16","1.24707716289945436"
"flag:fr:France","14","1.09119251753702273"
"flag:se:Sweden","8","0.623538581449727181"
"flag:it:Italy","7","0.545596258768511366"
"flag:ru:Russian Federation","6","0.467653936087295441"
"flag:ua:Ukraine","5","0.389711613406079516"
"flag:uy:Uruguay","2","0.155884645362431795"
"flag:ro:Romania","2","0.155884645362431795"
"flag:co:Colombia","2","0.155884645362431795"
"flag:ch:Switzerland","2","0.155884645362431795"
"flag:jp:Japan","2","0.155884645362431795"
"flag:at:Austria","2","0.155884645362431795"
"flag:sg:Singapore","1","0.0779423226812158976"
"flag:ir:Iran, Islamic Republic of","1","0.0779423226812158976"
"flag:ec:Ecuador","1","0.0779423226812158976"
"flag:es:Spain","1","0.0779423226812158976"
"flag:ao:Angola","1","0.0779423226812158976"
"flag:fi:Finland","1","0.0779423226812158976"
"flag:in:India","1","0.0779423226812158976"
"flag:vn:Vietnam","1","0.0779423226812158976"