"flag:us:United States","774","52.7967257844474744"
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"flag:pt:Portugal","174","11.8690313778990451"
"flag:pl:Poland","78","5.320600272851296"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","64","4.36562073669849937"
"flag:--:N/A","38","2.59208731241473389"
"flag:cn:China","32","2.18281036834924969"
"flag:fr:France","24","1.63710777626193726"
"flag:ru:Russian Federation","20","1.36425648021828105"
"flag:nl:Netherlands","14","0.954979536152796737"
"flag:gb:United Kingdom","14","0.954979536152796737"
"flag:br:Brazil","11","0.750341064120054635"
"flag:ua:Ukraine","9","0.61391541609822653"
"flag:it:Italy","9","0.61391541609822653"
"flag:dm:Dominica","5","0.341064120054570263"
"flag:ca:Canada","3","0.204638472032742158"
"flag:dk:Denmark","2","0.136425648021828105"
"flag:hk:Hong Kong","2","0.136425648021828105"
"flag:kr:Korea, Republic of","2","0.136425648021828105"
"flag:hu:Hungary","1","0.0682128240109140527"
"flag:co:Colombia","1","0.0682128240109140527"
"flag:ro:Romania","1","0.0682128240109140527"
"flag:es:Spain","1","0.0682128240109140527"
"flag:jp:Japan","1","0.0682128240109140527"
"flag:ao:Angola","1","0.0682128240109140527"