"flag:us:United States","504","54.3103456497192383"
"flag:--:N/A","257","27.6939660310745239"
"flag:pt:Portugal","84","9.05172377824783325"
"flag:cn:China","26","2.8017241507768631"
"flag:br:Brazil","21","2.26293094456195831"
"flag:de:Germany","13","1.40086207538843155"
"flag:gb:United Kingdom","5","0.538793113082647324"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","0.431034481152892113"
"flag:it:Italy","3","0.323275872506201267"
"flag:mz:Mozambique","3","0.323275872506201267"
"flag:ru:Russian Federation","2","0.215517240576446056"
"flag:re:Réunion","1","0.107758620288223028"
"flag:ao:Angola","1","0.107758620288223028"
"flag:lv:Latvia","1","0.107758620288223028"
"flag:cv:Cape Verde","1","0.107758620288223028"
"flag:mx:Mexico","1","0.107758620288223028"
"flag:md:Moldova, Republic of","1","0.107758620288223028"