"flag:us:United States","866","56.4537157757496715"
"flag:de:Germany","184","11.9947848761408089"
"flag:lv:Latvia","63","4.106910039113429"
"flag:gb:United Kingdom","59","3.84615384615384626"
"flag:fr:France","58","3.7809647979139509"
"flag:pt:Portugal","57","3.71577574967405422"
"flag:cn:China","54","3.52020860495436771"
"flag:ca:Canada","52","3.38983050847457612"
"flag:no:Norway","21","1.36897001303780952"
"flag:au:Australia","18","1.17340286831812257"
"flag:--:N/A","16","1.0430247718383312"
"flag:se:Sweden","15","0.977835723598435513"
"flag:it:Italy","8","0.5215123859191656"
"flag:ua:Ukraine","7","0.456323337679269858"
"flag:ie:Ireland","6","0.391134289439374228"
"flag:nl:Netherlands","6","0.391134289439374228"
"flag:za:South Africa","5","0.325945241199478486"
"flag:br:Brazil","5","0.325945241199478486"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.325945241199478486"
"flag:tr:Turkey","4","0.2607561929595828"
"flag:dk:Denmark","4","0.2607561929595828"
"flag:kr:Korea, Republic of","4","0.2607561929595828"
"flag:nz:New Zealand","3","0.195567144719687114"
"flag:ru:Russian Federation","2","0.1303780964797914"
"flag:at:Austria","2","0.1303780964797914"
"flag:fi:Finland","2","0.1303780964797914"
"flag:pk:Pakistan","2","0.1303780964797914"
"flag:cl:Chile","1","0.0651890482398957"
"flag:ph:Philippines","1","0.0651890482398957"
"flag:st:Sao Tome and Principe","1","0.0651890482398957"
"flag:hk:Hong Kong","1","0.0651890482398957"
"flag:jp:Japan","1","0.0651890482398957"
"flag:vn:Vietnam","1","0.0651890482398957"