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"flag:us:United States","68","13.2553606237816766"
"flag:fi:Finland","19","3.70370370370370328"
"flag:cn:China","18","3.50877192982456121"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","17","3.31384015594541914"
"flag:hk:Hong Kong","12","2.33918128654970747"
"flag:de:Germany","8","1.55945419103313831"
"flag:lv:Latvia","5","0.974658869395711447"
"flag:sg:Singapore","2","0.389863547758284579"
"flag:gb:United Kingdom","2","0.389863547758284579"
"flag:mk:Macedonia","1","0.194931773879142289"
"flag:nl:Netherlands","1","0.194931773879142289"
"flag:fr:France","1","0.194931773879142289"
"flag:au:Australia","1","0.194931773879142289"
"flag:se:Sweden","1","0.194931773879142289"
"flag:cz:Czech Republic","1","0.194931773879142289"