"flag:pt:Portugal","34","25"
"flag:es:Spain","25","18.382352941176471"
"flag:zz:Universidade do Minho","24","17.647058823529413"
"flag:us:United States","19","13.970588235294118"
"flag:cn:China","11","8.0882352941176467"
"flag:de:Germany","5","3.6764705882352944"
"flag:fr:France","4","2.9411764705882351"
"flag:it:Italy","3","2.2058823529411766"
"flag:--:N/A","2","1.4705882352941175"
"flag:ar:Argentina","2","1.4705882352941175"
"flag:ec:Ecuador","2","1.4705882352941175"
"flag:pe:Peru","1","0.73529411764705876"
"flag:ie:Ireland","1","0.73529411764705876"
"flag:ru:Russian Federation","1","0.73529411764705876"
"flag:jp:Japan","1","0.73529411764705876"
"flag:co:Colombia","1","0.73529411764705876"