"flag:us:United States","487","31.5618932247161865"
"flag:--:N/A","422","27.3493200540542603"
"flag:pt:Portugal","311","20.1555415987968445"
"flag:br:Brazil","169","10.9526894986629486"
"flag:ru:Russian Federation","63","4.08295542001724243"
"flag:cn:China","29","1.87945552170276642"
"flag:de:Germany","13","0.842514541000127792"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","9","0.583279319107532501"
"flag:pl:Poland","7","0.453661708161234856"
"flag:gb:United Kingdom","5","0.324044073931872845"
"flag:ie:Ireland","5","0.324044073931872845"
"flag:ao:Angola","4","0.259235245175659657"
"flag:ua:Ukraine","4","0.259235245175659657"
"flag:iq:Iraq","2","0.129617622587829828"
"flag:mk:Macedonia","1","0.0648088112939149141"
"flag:no:Norway","1","0.0648088112939149141"
"flag:dz:Algeria","1","0.0648088112939149141"
"flag:jp:Japan","1","0.0648088112939149141"
"flag:co:Colombia","1","0.0648088112939149141"
"flag:es:Spain","1","0.0648088112939149141"
"flag:lv:Latvia","1","0.0648088112939149141"
"flag:mo:Macau","1","0.0648088112939149141"
"flag:ae:United Arab Emirates","1","0.0648088112939149141"
"flag:ro:Romania","1","0.0648088112939149141"
"flag:sk:Slovakia","1","0.0648088112939149141"
"flag:th:Thailand","1","0.0648088112939149141"
"flag:am:Armenia","1","0.0648088112939149141"