"flag:us:United States","27","33.333333333333329"
"flag:zz:Universidade do Minho","20","24.691358024691358"
"flag:cn:China","11","13.580246913580247"
"flag:pt:Portugal","6","7.4074074074074066"
"flag:fr:France","5","6.1728395061728394"
"flag:nl:Netherlands","4","4.9382716049382713"
"flag:es:Spain","3","3.7037037037037033"
"flag:gb:United Kingdom","2","2.4691358024691357"
"flag:in:India","1","1.2345679012345678"
"flag:kr:Korea, Republic of","1","1.2345679012345678"
"flag:--:N/A","1","1.2345679012345678"