"flag:us:United States","29","52.7272727272727195"
"flag:cn:China","8","14.545454545454545"
"flag:br:Brazil","5","9.09090909090909172"
"flag:pt:Portugal","4","7.27272727272727249"
"flag:de:Germany","4","7.27272727272727249"
"flag:pl:Poland","2","3.63636363636363624"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","3.63636363636363624"
"flag:pe:Peru","1","1.81818181818181812"