"flag:pt:Portugal","100","65.789473684210535"
"flag:br:Brazil","17","11.184210526315789"
"flag:zz:Universidade do Minho","14","9.2105263157894726"
"flag:us:United States","8","5.2631578947368416"
"flag:cn:China","5","3.2894736842105261"
"flag:nl:Netherlands","4","2.6315789473684208"
"flag:--:N/A","2","1.3157894736842104"
"flag:cv:Cape Verde","1","0.6578947368421052"
"flag:fr:France","1","0.6578947368421052"