"flag:us:United States","37","69.8113207547169736"
"flag:cn:China","8","15.0943396226415096"
"flag:pt:Portugal","2","3.77358490566037741"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","3.77358490566037741"
"flag:de:Germany","2","3.77358490566037741"
"flag:pl:Poland","2","3.77358490566037741"