"flag:us:United States","3","27.2727272727272698" "flag:pt:Portugal","2","18.1818181818181834" "flag:de:Germany","2","18.1818181818181834" "flag:zz:Repositório do ISCTE","2","18.1818181818181834" "flag:gb:United Kingdom","1","9.09090909090909172" "flag:bj:Benin","1","9.09090909090909172"