"flag:us:United States","519","64.3122676579925638"
"flag:pt:Portugal","65","8.05452292441140116"
"flag:lv:Latvia","65","8.05452292441140116"
"flag:ca:Canada","31","3.84138785625774482"
"flag:cn:China","25","3.09789343246592352"
"flag:de:Germany","22","2.72614622057001244"
"flag:br:Brazil","18","2.23048327137546476"
"flag:--:N/A","14","1.73482032218091708"
"flag:ua:Ukraine","12","1.48698884758364303"
"flag:gb:United Kingdom","11","1.36307311028500622"
"flag:se:Sweden","8","0.991325898389095461"
"flag:it:Italy","4","0.495662949194547731"
"flag:ao:Angola","3","0.371747211895910756"
"flag:mz:Mozambique","3","0.371747211895910756"
"flag:fr:France","2","0.247831474597273865"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","2","0.247831474597273865"
"flag:vn:Vietnam","1","0.123915737298636933"
"flag:co:Colombia","1","0.123915737298636933"
"flag:ro:Romania","1","0.123915737298636933"