"flag:cn:China","11","19.298245614035086"
"flag:pt:Portugal","11","19.298245614035086"
"flag:us:United States","10","17.543859649122805"
"flag:br:Brazil","8","14.035087719298245"
"flag:zz:Universidade do Minho","3","5.2631578947368416"
"flag:fr:France","3","5.2631578947368416"
"flag:nl:Netherlands","2","3.5087719298245612"
"flag:mx:Mexico","2","3.5087719298245612"
"flag:--:N/A","2","3.5087719298245612"
"flag:sk:Slovakia","1","1.7543859649122806"
"flag:dz:Algeria","1","1.7543859649122806"
"flag:ch:Switzerland","1","1.7543859649122806"
"flag:cl:Chile","1","1.7543859649122806"
"flag:gb:United Kingdom","1","1.7543859649122806"