"flag:us:United States","869","54.7574039067422831"
"flag:de:Germany","289","18.2104599873976056"
"flag:pt:Portugal","66","4.15879017013232488"
"flag:lv:Latvia","65","4.09577819785759267"
"flag:ca:Canada","55","3.46565847511027103"
"flag:fr:France","52","3.27662255828607396"
"flag:--:N/A","47","2.96156269691241336"
"flag:cn:China","40","2.5204788909892879"
"flag:se:Sweden","29","1.82734719596723383"
"flag:gb:United Kingdom","26","1.63831127914303698"
"flag:ua:Ukraine","10","0.630119722747321975"
"flag:it:Italy","5","0.315059861373660988"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.315059861373660988"
"flag:tr:Turkey","5","0.315059861373660988"
"flag:ie:Ireland","4","0.252047889098928779"
"flag:ru:Russian Federation","4","0.252047889098928779"
"flag:al:Albania","3","0.189035916824196598"
"flag:ir:Iran, Islamic Republic of","3","0.189035916824196598"
"flag:at:Austria","2","0.12602394454946439"
"flag:nl:Netherlands","2","0.12602394454946439"
"flag:br:Brazil","2","0.12602394454946439"
"flag:pk:Pakistan","1","0.0630119722747321948"
"flag:ro:Romania","1","0.0630119722747321948"
"flag:cz:Czech Republic","1","0.0630119722747321948"
"flag:vn:Vietnam","1","0.0630119722747321948"