"flag:us:United States","598","92.2839506172839492"
"flag:cn:China","24","3.70370370370370328"
"flag:pt:Portugal","19","2.93209876543209846"
"flag:es:Spain","3","0.46296296296296291"
"flag:it:Italy","1","0.154320987654320979"
"flag:mz:Mozambique","1","0.154320987654320979"
"flag:de:Germany","1","0.154320987654320979"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.154320987654320979"