"flag:us:United States","653","39.3848009650180941"
"flag:--:N/A","558","33.6550060313630865"
"flag:de:Germany","121","7.29794933655006073"
"flag:pl:Poland","107","6.4535585042219541"
"flag:cn:China","60","3.618817852834741"
"flag:pt:Portugal","36","2.17129071170084442"
"flag:fi:Finland","20","1.20627261761158011"
"flag:fr:France","19","1.14595898673100116"
"flag:ru:Russian Federation","18","1.08564535585042221"
"flag:gb:United Kingdom","12","0.723763570566948178"
"flag:hk:Hong Kong","11","0.663449939686369117"
"flag:se:Sweden","9","0.542822677925211106"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.422195416164053094"
"flag:nl:Netherlands","7","0.422195416164053094"
"flag:dm:Dominica","5","0.301568154402895028"
"flag:lv:Latvia","3","0.180940892641737044"
"flag:it:Italy","2","0.120627261761158011"
"flag:dk:Denmark","2","0.120627261761158011"
"flag:ua:Ukraine","2","0.120627261761158011"
"flag:ml:Mali","2","0.120627261761158011"
"flag:dz:Algeria","1","0.0603136308805790056"
"flag:br:Brazil","1","0.0603136308805790056"
"flag:ca:Canada","1","0.0603136308805790056"
"flag:sg:Singapore","1","0.0603136308805790056"