"flag:br:Brazil","21","30"
"flag:zz:Universidade do Minho","13","18.571428571428573"
"flag:pt:Portugal","12","17.142857142857142"
"flag:us:United States","9","12.857142857142856"
"flag:fr:France","6","8.5714285714285712"
"flag:de:Germany","4","5.7142857142857144"
"flag:cn:China","3","4.2857142857142856"
"flag:gb:United Kingdom","1","1.4285714285714286"
"flag:au:Australia","1","1.4285714285714286"