"flag:us:United States","503","63.6708860759493618"
"flag:de:Germany","77","9.74683544303797511"
"flag:lv:Latvia","65","8.22784810126582222"
"flag:ca:Canada","34","4.30379746835443022"
"flag:--:N/A","31","3.92405063291139244"
"flag:cn:China","20","2.53164556962025333"
"flag:pt:Portugal","15","1.89873417721519"
"flag:se:Sweden","10","1.26582278481012667"
"flag:gb:United Kingdom","9","1.139240506329114"
"flag:fr:France","7","0.886075949367088667"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.632911392405063333"
"flag:ua:Ukraine","4","0.506329113924050667"
"flag:it:Italy","3","0.379746835443037944"
"flag:ie:Ireland","1","0.126582278481012667"
"flag:cz:Czech Republic","1","0.126582278481012667"
"flag:vn:Vietnam","1","0.126582278481012667"
"flag:jp:Japan","1","0.126582278481012667"
"flag:id:Indonesia","1","0.126582278481012667"
"flag:tr:Turkey","1","0.126582278481012667"
"flag:nl:Netherlands","1","0.126582278481012667"