"flag:us:United States","564","49.0434782608695627"
"flag:--:N/A","352","30.6086956521739104"
"flag:de:Germany","106","9.21739130434782616"
"flag:pt:Portugal","35","3.04347826086956541"
"flag:cn:China","27","2.34782608695652151"
"flag:gb:United Kingdom","11","0.956521739130434701"
"flag:fr:France","11","0.956521739130434701"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","8","0.695652173913043459"
"flag:se:Sweden","7","0.608695652173913082"
"flag:fi:Finland","7","0.608695652173913082"
"flag:ua:Ukraine","4","0.347826086956521729"
"flag:lv:Latvia","4","0.347826086956521729"
"flag:br:Brazil","4","0.347826086956521729"
"flag:sg:Singapore","2","0.173913043478260865"
"flag:ru:Russian Federation","2","0.173913043478260865"
"flag:jp:Japan","1","0.0869565217391304324"
"flag:tr:Turkey","1","0.0869565217391304324"
"flag:ci:Cote D'Ivoire","1","0.0869565217391304324"
"flag:at:Austria","1","0.0869565217391304324"
"flag:it:Italy","1","0.0869565217391304324"
"flag:nl:Netherlands","1","0.0869565217391304324"