"flag:us:United States","25","29.411764705882355"
"flag:es:Spain","10","11.76470588235294"
"flag:pe:Peru","8","9.4117647058823533"
"flag:cn:China","7","8.235294117647058"
"flag:co:Colombia","6","7.0588235294117645"
"flag:cl:Chile","5","5.8823529411764701"
"flag:pt:Portugal","4","4.7058823529411766"
"flag:zz:Universidade do Minho","3","3.5294117647058822"
"flag:de:Germany","3","3.5294117647058822"
"flag:gb:United Kingdom","2","2.3529411764705883"
"flag:ec:Ecuador","2","2.3529411764705883"
"flag:ca:Canada","2","2.3529411764705883"
"flag:hu:Hungary","1","1.1764705882352942"
"flag:au:Australia","1","1.1764705882352942"
"flag:cr:Costa Rica","1","1.1764705882352942"
"flag:ba:Bosnia and Herzegovina","1","1.1764705882352942"
"flag:cz:Czech Republic","1","1.1764705882352942"
"flag:--:N/A","1","1.1764705882352942"
"flag:mx:Mexico","1","1.1764705882352942"
"flag:fr:France","1","1.1764705882352942"