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"flag:pt:Portugal","59","5.70599623024463654"
"flag:cn:China","36","3.48162464797496796"
"flag:--:N/A","36","3.48162464797496796"
"flag:ru:Russian Federation","10","0.967117957770824432"
"flag:de:Germany","7","0.676982570439577103"
"flag:lv:Latvia","7","0.676982570439577103"
"flag:at:Austria","5","0.483558978885412216"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.483558978885412216"
"flag:ao:Angola","5","0.483558978885412216"
"flag:ca:Canada","5","0.483558978885412216"
"flag:cv:Cape Verde","2","0.193423603195697069"
"flag:gb:United Kingdom","2","0.193423603195697069"
"flag:ve:Venezuela","1","0.0967118015978485346"
"flag:ir:Iran, Islamic Republic of","1","0.0967118015978485346"
"flag:vn:Vietnam","1","0.0967118015978485346"
"flag:ni:Nicaragua","1","0.0967118015978485346"
"flag:se:Sweden","1","0.0967118015978485346"
"flag:cr:Costa Rica","1","0.0967118015978485346"
"flag:mz:Mozambique","1","0.0967118015978485346"
"flag:fr:France","1","0.0967118015978485346"