"flag:us:United States","5","26.315789473684209"
"flag:pt:Portugal","4","21.052631578947366"
"flag:zz:Universidade do Minho","4","21.052631578947366"
"flag:de:Germany","2","10.526315789473683"
"flag:cn:China","2","10.526315789473683"
"flag:br:Brazil","1","5.2631578947368416"
"flag:ie:Ireland","1","5.2631578947368416"