"flag:--:N/A","686","62.4772313296903405"
"flag:us:United States","244","22.2222222222222214"
"flag:de:Germany","45","4.09836065573770458"
"flag:cn:China","27","2.45901639344262302"
"flag:pt:Portugal","18","1.63934426229508201"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","14","1.27504553734061932"
"flag:gb:United Kingdom","8","0.728597449908925276"
"flag:fi:Finland","7","0.637522768670309659"
"flag:se:Sweden","7","0.637522768670309659"
"flag:lv:Latvia","7","0.637522768670309659"
"flag:ru:Russian Federation","5","0.455373406193078367"
"flag:fr:France","5","0.455373406193078367"
"flag:hk:Hong Kong","5","0.455373406193078367"
"flag:ph:Philippines","3","0.27322404371584702"
"flag:il:Israel","3","0.27322404371584702"
"flag:kr:Korea, Republic of","2","0.182149362477231319"
"flag:my:Malaysia","2","0.182149362477231319"
"flag:ua:Ukraine","2","0.182149362477231319"
"flag:br:Brazil","1","0.0910746812386156596"
"flag:pl:Poland","1","0.0910746812386156596"
"flag:ie:Ireland","1","0.0910746812386156596"
"flag:th:Thailand","1","0.0910746812386156596"
"flag:sg:Singapore","1","0.0910746812386156596"
"flag:ca:Canada","1","0.0910746812386156596"
"flag:in:India","1","0.0910746812386156596"
"flag:hu:Hungary","1","0.0910746812386156596"