"flag:us:United States","622","56.9597069597069563"
"flag:pt:Portugal","103","9.43223443223443248"
"flag:de:Germany","77","7.0512820512820511"
"flag:lv:Latvia","63","5.76923076923076916"
"flag:cn:China","57","5.21978021978021989"
"flag:ca:Canada","29","2.65567765567765557"
"flag:--:N/A","28","2.56410256410256387"
"flag:gb:United Kingdom","22","2.0146520146520146"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","18","1.64835164835164849"
"flag:fr:France","17","1.5567765567765568"
"flag:ua:Ukraine","12","1.09890109890109899"
"flag:br:Brazil","8","0.732600732600732552"
"flag:it:Italy","7","0.641025641025640969"
"flag:se:Sweden","7","0.641025641025640969"
"flag:ao:Angola","4","0.366300366300366276"
"flag:ir:Iran, Islamic Republic of","3","0.274725274725274748"
"flag:mz:Mozambique","2","0.183150183150183138"
"flag:ru:Russian Federation","2","0.183150183150183138"
"flag:es:Spain","2","0.183150183150183138"
"flag:nl:Netherlands","2","0.183150183150183138"
"flag:ie:Ireland","2","0.183150183150183138"
"flag:vn:Vietnam","1","0.0915750915750915689"
"flag:ma:Morocco","1","0.0915750915750915689"
"flag:tr:Turkey","1","0.0915750915750915689"
"flag:ro:Romania","1","0.0915750915750915689"
"flag:sg:Singapore","1","0.0915750915750915689"