"flag:--:N/A","351","55.5379746835442987"
"flag:us:United States","126","19.9367088607594951"
"flag:br:Brazil","46","7.27848101265822756"
"flag:pt:Portugal","39","6.17088607594936711"
"flag:cn:China","19","3.00632911392405067"
"flag:fi:Finland","17","2.68987341772151911"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","10","1.58227848101265822"
"flag:hk:Hong Kong","10","1.58227848101265822"
"flag:ru:Russian Federation","4","0.632911392405063333"
"flag:lv:Latvia","4","0.632911392405063333"
"flag:sg:Singapore","2","0.316455696202531667"
"flag:se:Sweden","1","0.158227848101265833"
"flag:ao:Angola","1","0.158227848101265833"
"flag:de:Germany","1","0.158227848101265833"
"flag:gb:United Kingdom","1","0.158227848101265833"