"flag:us:United States","29","51.785714285714292"
"flag:pt:Portugal","8","14.285714285714285"
"flag:zz:Universidade do Minho","6","10.714285714285714"
"flag:cn:China","5","8.9285714285714288"
"flag:de:Germany","2","3.5714285714285712"
"flag:se:Sweden","1","1.7857142857142856"
"flag:hk:Hong Kong","1","1.7857142857142856"
"flag:es:Spain","1","1.7857142857142856"
"flag:cl:Chile","1","1.7857142857142856"
"flag:in:India","1","1.7857142857142856"
"flag:fr:France","1","1.7857142857142856"