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"flag:us:United States","173","22.3803356289863586"
"flag:pt:Portugal","26","3.36351878941059113"
"flag:gb:United Kingdom","6","0.776196643710136414"
"flag:de:Germany","4","0.517464429140090942"
"flag:cn:China","4","0.517464429140090942"
"flag:ru:Russian Federation","3","0.388098321855068207"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.258732214570045471"
"flag:hk:Hong Kong","1","0.129366107285022736"
"flag:nl:Netherlands","1","0.129366107285022736"
"flag:lv:Latvia","1","0.129366107285022736"