"flag:us:United States","298","52.1891415119171143"
"flag:--:N/A","170","29.7723293304443359"
"flag:cn:China","36","6.30472823977470398"
"flag:pt:Portugal","33","5.77933453023433685"
"flag:de:Germany","11","1.92644484341144562"
"flag:pl:Poland","6","1.05078807100653648"
"flag:gb:United Kingdom","4","0.700525380671024323"
"flag:fr:France","3","0.525394035503268242"
"flag:ir:Iran, Islamic Republic of","2","0.350262690335512161"
"flag:br:Brazil","2","0.350262690335512161"
"flag:es:Spain","2","0.350262690335512161"
"flag:tw:Taiwan","1","0.175131345167756081"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.175131345167756081"
"flag:ru:Russian Federation","1","0.175131345167756081"
"flag:lv:Latvia","1","0.175131345167756081"