"flag:cn:China","11","27.5000000000000036" "flag:us:United States","10","25" "flag:pt:Portugal","7","17.5" "flag:zz:Repositório do ISCTE","4","10" "flag:de:Germany","4","10" "flag:tz:Tanzania, United Republic of","1","2.5" "flag:au:Australia","1","2.5" "flag:ch:Switzerland","1","2.5" "flag:se:Sweden","1","2.5"