"flag:us:United States","764","54.377224199288257"
"flag:pt:Portugal","163","11.6014234875444835"
"flag:de:Germany","116","8.2562277580071175"
"flag:lv:Latvia","62","4.41281138790035588"
"flag:cn:China","58","4.12811387900355875"
"flag:br:Brazil","51","3.62989323843416356"
"flag:ca:Canada","46","3.27402135231316738"
"flag:--:N/A","30","2.13523131672597888"
"flag:gb:United Kingdom","29","2.06405693950177938"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","20","1.42348754448398562"
"flag:fr:France","15","1.06761565836298944"
"flag:es:Spain","9","0.640569395017793641"
"flag:ua:Ukraine","9","0.640569395017793641"
"flag:at:Austria","8","0.56939501779359436"
"flag:ao:Angola","5","0.355871886120996406"
"flag:it:Italy","4","0.28469750889679718"
"flag:tr:Turkey","3","0.213523131672597871"
"flag:ru:Russian Federation","3","0.213523131672597871"
"flag:dk:Denmark","2","0.14234875444839859"
"flag:ro:Romania","2","0.14234875444839859"
"flag:eu:Europe","1","0.071174377224199295"
"flag:vn:Vietnam","1","0.071174377224199295"
"flag:mo:Macau","1","0.071174377224199295"
"flag:se:Sweden","1","0.071174377224199295"
"flag:ci:Cote D'Ivoire","1","0.071174377224199295"
"flag:ch:Switzerland","1","0.071174377224199295"