"flag:pt:Portugal","52","45.614035087719294"
"flag:br:Brazil","28","24.561403508771928"
"flag:us:United States","8","7.0175438596491224"
"flag:cn:China","7","6.140350877192982"
"flag:zz:Universidade do Minho","6","5.2631578947368416"
"flag:de:Germany","5","4.3859649122807012"
"flag:mz:Mozambique","2","1.7543859649122806"
"flag:ao:Angola","1","0.8771929824561403"
"flag:ve:Venezuela","1","0.8771929824561403"
"flag:ch:Switzerland","1","0.8771929824561403"
"flag:gb:United Kingdom","1","0.8771929824561403"
"flag:--:N/A","1","0.8771929824561403"
"flag:fr:France","1","0.8771929824561403"