"flag:au:Australia","40","23.668639053254438"
"flag:us:United States","28","16.568047337278109"
"flag:pt:Portugal","23","13.609467455621301"
"flag:gb:United Kingdom","13","7.6923076923076925"
"flag:de:Germany","10","5.9171597633136095"
"flag:cn:China","7","4.1420118343195274"
"flag:zz:Universidade do Minho","5","2.9585798816568047"
"flag:ca:Canada","5","2.9585798816568047"
"flag:nl:Netherlands","4","2.3668639053254439"
"flag:br:Brazil","4","2.3668639053254439"
"flag:fr:France","3","1.7751479289940828"
"flag:cl:Chile","3","1.7751479289940828"
"flag:tr:Turkey","2","1.1834319526627219"
"flag:it:Italy","2","1.1834319526627219"
"flag:es:Spain","2","1.1834319526627219"
"flag:no:Norway","2","1.1834319526627219"
"flag:--:N/A","1","0.59171597633136097"
"flag:be:Belgium","1","0.59171597633136097"
"flag:ph:Philippines","1","0.59171597633136097"
"flag:gr:Greece","1","0.59171597633136097"
"flag:ua:Ukraine","1","0.59171597633136097"
"flag:pe:Peru","1","0.59171597633136097"
"flag:id:Indonesia","1","0.59171597633136097"
"flag:dk:Denmark","1","0.59171597633136097"
"flag:si:Slovenia","1","0.59171597633136097"
"flag:bg:Bulgaria","1","0.59171597633136097"
"flag:cr:Costa Rica","1","0.59171597633136097"
"flag:tt:Trinidad and Tobago","1","0.59171597633136097"
"flag:vn:Vietnam","1","0.59171597633136097"
"flag:se:Sweden","1","0.59171597633136097"
"flag:pk:Pakistan","1","0.59171597633136097"
"flag:pl:Poland","1","0.59171597633136097"