"flag:us:United States","14","48.275862068965516"
"flag:pt:Portugal","5","17.2413793103448292"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","17.2413793103448292"
"flag:br:Brazil","2","6.89655172413793061"
"flag:cn:China","2","6.89655172413793061"
"flag:ru:Russian Federation","1","3.4482758620689653"