"flag:us:United States","488","52.9858849077090142"
"flag:de:Germany","135","14.6579804560260598"
"flag:pt:Portugal","68","7.38327904451683015"
"flag:lv:Latvia","62","6.73181324647122725"
"flag:ca:Canada","45","4.88599348534201994"
"flag:cn:China","23","2.49728555917481021"
"flag:se:Sweden","18","1.95439739413680758"
"flag:br:Brazil","16","1.73724212812160705"
"flag:--:N/A","14","1.52008686210640609"
"flag:gb:United Kingdom","11","1.19435396308360486"
"flag:ua:Ukraine","10","1.08577633007600438"
"flag:fr:France","8","0.868621064060803527"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.542888165038002191"
"flag:ie:Ireland","5","0.542888165038002191"
"flag:nl:Netherlands","3","0.325732899022801337"
"flag:ar:Argentina","2","0.217155266015200882"
"flag:sg:Singapore","2","0.217155266015200882"
"flag:tr:Turkey","1","0.108577633007600441"
"flag:ro:Romania","1","0.108577633007600441"
"flag:at:Austria","1","0.108577633007600441"
"flag:nz:New Zealand","1","0.108577633007600441"
"flag:sk:Slovakia","1","0.108577633007600441"
"flag:vn:Vietnam","1","0.108577633007600441"