"flag:--:N/A","286","65.8986175115207402"
"flag:us:United States","67","15.4377880184331797"
"flag:fi:Finland","21","4.83870967741935498"
"flag:cn:China","18","4.14746543778801868"
"flag:de:Germany","12","2.76497695852534564"
"flag:hk:Hong Kong","8","1.84331797235023043"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","1.61290322580645151"
"flag:lv:Latvia","5","1.15207373271889413"
"flag:ru:Russian Federation","4","0.921658986175115214"
"flag:sg:Singapore","1","0.230414746543778803"
"flag:gb:United Kingdom","1","0.230414746543778803"
"flag:fr:France","1","0.230414746543778803"
"flag:se:Sweden","1","0.230414746543778803"
"flag:cz:Czech Republic","1","0.230414746543778803"
"flag:pt:Portugal","1","0.230414746543778803"