"flag:us:United States","57","55.882352941176471"
"flag:cn:China","15","14.7058823529411775"
"flag:br:Brazil","8","7.84313725490196045"
"flag:de:Germany","6","5.88235294117647012"
"flag:pt:Portugal","4","3.92156862745098023"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","3.92156862745098023"
"flag:gb:United Kingdom","2","1.96078431372549011"
"flag:pl:Poland","2","1.96078431372549011"
"flag:fr:France","1","0.980392156862745057"
"flag:ao:Angola","1","0.980392156862745057"
"flag:ru:Russian Federation","1","0.980392156862745057"
"flag:mt:Malta","1","0.980392156862745057"