"flag:us:United States","33","25.984251968503933"
"flag:pt:Portugal","32","25.196850393700785"
"flag:zz:Universidade do Minho","18","14.173228346456693"
"flag:cn:China","12","9.4488188976377945"
"flag:nl:Netherlands","6","4.7244094488188972"
"flag:fr:France","4","3.1496062992125982"
"flag:gb:United Kingdom","3","2.3622047244094486"
"flag:ru:Russian Federation","2","1.5748031496062991"
"flag:de:Germany","2","1.5748031496062991"
"flag:jp:Japan","1","0.78740157480314954"
"flag:my:Malaysia","1","0.78740157480314954"
"flag:pl:Poland","1","0.78740157480314954"
"flag:at:Austria","1","0.78740157480314954"
"flag:ca:Canada","1","0.78740157480314954"
"flag:ch:Switzerland","1","0.78740157480314954"
"flag:si:Slovenia","1","0.78740157480314954"
"flag:sy:Syrian Arab Republic","1","0.78740157480314954"
"flag:bb:Barbados","1","0.78740157480314954"
"flag:pk:Pakistan","1","0.78740157480314954"
"flag:th:Thailand","1","0.78740157480314954"
"flag:sg:Singapore","1","0.78740157480314954"
"flag:co:Colombia","1","0.78740157480314954"
"flag:ao:Angola","1","0.78740157480314954"
"flag:se:Sweden","1","0.78740157480314954"