"flag:us:United States","37","37.373736500740051"
"flag:pt:Portugal","14","14.141413569450378"
"flag:cn:China","8","8.0808080732822418"
"flag:--:N/A","4","4.0404040366411209"
"flag:in:India","3","3.0303031206130981"
"flag:th:Thailand","3","3.0303031206130981"
"flag:gb:United Kingdom","2","2.0202020183205605"
"flag:zz:Universidade do Minho","2","2.0202020183205605"
"flag:ru:Russian Federation","2","2.0202020183205605"
"flag:de:Germany","2","2.0202020183205605"
"flag:br:Brazil","2","2.0202020183205605"
"flag:ca:Canada","2","2.0202020183205605"
"flag:ng:Nigeria","1","1.0101010091602802"
"flag:au:Australia","1","1.0101010091602802"
"flag:cr:Costa Rica","1","1.0101010091602802"
"flag:lk:Sri Lanka","1","1.0101010091602802"
"flag:bd:Bangladesh","1","1.0101010091602802"
"flag:sn:Senegal","1","1.0101010091602802"
"flag:sc:Seychelles","1","1.0101010091602802"
"flag:kr:Korea, Republic of","1","1.0101010091602802"
"flag:it:Italy","1","1.0101010091602802"
"flag:ir:Iran, Islamic Republic of","1","1.0101010091602802"
"flag:tr:Turkey","1","1.0101010091602802"
"flag:fr:France","1","1.0101010091602802"
"flag:tw:Taiwan","1","1.0101010091602802"
"flag:no:Norway","1","1.0101010091602802"
"flag:nl:Netherlands","1","1.0101010091602802"
"flag:gr:Greece","1","1.0101010091602802"
"flag:ua:Ukraine","1","1.0101010091602802"
"flag:id:Indonesia","1","1.0101010091602802"