Which country has the highest quality of life according to the international center for settlement of investment disputes.
select ?ent where { ?ent wdt:P31 wd:Q7270 . ?ent wdt:P1081 ?obj . ?ent wdt:P463 wd:Q899770 } ORDER BY DESC(?obj)LIMIT 5 
republic: Q7270 international centre for settlement of investment disputes: Q899770