"flag:us:United States","39","56.5217391304347814"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","13","18.8405797101449295"
"flag:de:Germany","7","10.1449275362318847"
"flag:cn:China","5","7.2463768115942031"
"flag:pt:Portugal","3","4.34782608695652151"
"flag:ru:Russian Federation","1","1.44927536231884058"
"flag:ci:Cote D'Ivoire","1","1.44927536231884058"