"flag:--:N/A","106","35.4515050167224075"
"flag:us:United States","77","25.7525083612040113"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","26","8.69565217391304301"
"flag:fi:Finland","24","8.02675585284280935"
"flag:cn:China","19","6.35451505016722429"
"flag:ro:Romania","13","4.34782608695652151"
"flag:hk:Hong Kong","10","3.34448160535117056"
"flag:de:Germany","7","2.34113712374581917"
"flag:lv:Latvia","5","1.67224080267558528"
"flag:pt:Portugal","4","1.33779264214046822"
"flag:sg:Singapore","3","1.00334448160535117"
"flag:se:Sweden","1","0.334448160535117056"
"flag:ir:Iran, Islamic Republic of","1","0.334448160535117056"
"flag:ie:Ireland","1","0.334448160535117056"
"flag:in:India","1","0.334448160535117056"
"flag:gb:United Kingdom","1","0.334448160535117056"