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"flag:--:N/A","11","4.2145594954490662"
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"flag:fr:France","4","1.5325670130550861"
"flag:cn:China","4","1.5325670130550861"
"flag:zz:Universidade do Minho","3","1.149425283074379"
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"flag:ca:Canada","3","1.149425283074379"
"flag:ar:Argentina","3","1.149425283074379"
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"flag:es:Spain","3","1.149425283074379"
"flag:it:Italy","3","1.149425283074379"
"flag:jp:Japan","3","1.149425283074379"
"flag:sg:Singapore","2","0.76628350652754307"
"flag:ir:Iran, Islamic Republic of","2","0.76628350652754307"
"flag:tw:Taiwan","2","0.76628350652754307"
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"flag:pl:Poland","1","0.38314175326377153"
"flag:at:Austria","1","0.38314175326377153"
"flag:ph:Philippines","1","0.38314175326377153"
"flag:gr:Greece","1","0.38314175326377153"
"flag:ua:Ukraine","1","0.38314175326377153"
"flag:hu:Hungary","1","0.38314175326377153"
"flag:th:Thailand","1","0.38314175326377153"
"flag:id:Indonesia","1","0.38314175326377153"
"flag:ru:Russian Federation","1","0.38314175326377153"
"flag:ch:Switzerland","1","0.38314175326377153"
"flag:dk:Denmark","1","0.38314175326377153"
"flag:fi:Finland","1","0.38314175326377153"
"flag:sc:Seychelles","1","0.38314175326377153"
"flag:tr:Turkey","1","0.38314175326377153"
"flag:lb:Lebanon","1","0.38314175326377153"
"flag:ba:Bosnia and Herzegovina","1","0.38314175326377153"
"flag:cy:Cyprus","1","0.38314175326377153"
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"flag:sy:Syrian Arab Republic","1","0.38314175326377153"
"flag:mx:Mexico","1","0.38314175326377153"
"flag:sa:Saudi Arabia","1","0.38314175326377153"