"flag:us:United States","507","54.4575725026852808"
"flag:pt:Portugal","151","16.2191192266380249"
"flag:lv:Latvia","63","6.76691729323308255"
"flag:cn:China","43","4.61868958109559635"
"flag:de:Germany","42","4.51127819548872111"
"flag:ca:Canada","22","2.36305048335123535"
"flag:ao:Angola","22","2.36305048335123535"
"flag:--:N/A","21","2.25563909774436055"
"flag:br:Brazil","19","2.04081632653061229"
"flag:se:Sweden","8","0.859291084854994613"
"flag:fr:France","7","0.751879699248120259"
"flag:ua:Ukraine","6","0.644468313641246016"
"flag:gb:United Kingdom","5","0.537056928034371661"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.537056928034371661"
"flag:sg:Singapore","2","0.214822771213748653"
"flag:mz:Mozambique","2","0.214822771213748653"
"flag:pl:Poland","2","0.214822771213748653"
"flag:vn:Vietnam","1","0.107411385606874327"
"flag:cz:Czech Republic","1","0.107411385606874327"
"flag:ru:Russian Federation","1","0.107411385606874327"
"flag:it:Italy","1","0.107411385606874327"