"flag:--:N/A","376","42.7272727272727266"
"flag:us:United States","286","32.5"
"flag:pl:Poland","74","8.40909090909090828"
"flag:de:Germany","52","5.90909090909090917"
"flag:pt:Portugal","27","3.06818181818181834"
"flag:cn:China","21","2.38636363636363669"
"flag:br:Brazil","9","1.02272727272727271"
"flag:gb:United Kingdom","8","0.909090909090909061"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","8","0.909090909090909061"
"flag:fi:Finland","7","0.795454545454545414"
"flag:ua:Ukraine","4","0.45454545454545453"
"flag:lv:Latvia","4","0.45454545454545453"
"flag:sg:Singapore","2","0.227272727272727265"
"flag:ru:Russian Federation","1","0.113636363636363633"
"flag:hu:Hungary","1","0.113636363636363633"