"flag:zz:AEMET","9","33.3333333333333286"
"flag:us:United States","5","18.518518518518519"
"flag:cn:China","5","18.518518518518519"
"flag:es:Spain","4","14.8148148148148131"
"flag:de:Germany","2","7.40740740740740655"
"flag:ca:Canada","1","3.70370370370370328"