"flag:us:United States","23","18.25396865606308"
"flag:pt:Portugal","20","15.87301641702652"
"flag:it:Italy","12","9.5238097012042999"
"flag:es:Spain","10","7.9365082085132599"
"flag:br:Brazil","9","7.1428574621677399"
"flag:ru:Russian Federation","5","3.9682541042566299"
"flag:in:India","4","3.1746033579111099"
"flag:hu:Hungary","4","3.1746033579111099"
"flag:nl:Netherlands","3","2.380952425301075"
"flag:--:N/A","3","2.380952425301075"
"flag:eg:Egypt","3","2.380952425301075"
"flag:gr:Greece","3","2.380952425301075"
"flag:gb:United Kingdom","2","1.587301678955555"
"flag:jp:Japan","2","1.587301678955555"
"flag:ro:Romania","2","1.587301678955555"
"flag:ca:Canada","2","1.587301678955555"
"flag:ng:Nigeria","2","1.587301678955555"
"flag:ua:Ukraine","2","1.587301678955555"
"flag:zz:Universidade do Minho","2","1.587301678955555"
"flag:rs:Serbia","1","0.79365083947777748"
"flag:de:Germany","1","0.79365083947777748"
"flag:fr:France","1","0.79365083947777748"
"flag:th:Thailand","1","0.79365083947777748"
"flag:no:Norway","1","0.79365083947777748"
"flag:mx:Mexico","1","0.79365083947777748"
"flag:at:Austria","1","0.79365083947777748"
"flag:ar:Argentina","1","0.79365083947777748"
"flag:ch:Switzerland","1","0.79365083947777748"
"flag:iq:Iraq","1","0.79365083947777748"
"flag:dz:Algeria","1","0.79365083947777748"
"flag:hr:Croatia","1","0.79365083947777748"
"flag:cm:Cameroon","1","0.79365083947777748"