"flag:us:United States","10","26.315789473684209"
"flag:cn:China","10","26.315789473684209"
"flag:pt:Portugal","8","21.052631578947366"
"flag:ru:Russian Federation","3","7.8947368421052628"
"flag:zz:Universidade do Minho","2","5.2631578947368416"
"flag:--:N/A","1","2.6315789473684208"
"flag:de:Germany","1","2.6315789473684208"
"flag:au:Australia","1","2.6315789473684208"
"flag:pe:Peru","1","2.6315789473684208"
"flag:fr:France","1","2.6315789473684208"