<P> The Mercer Quality of Living Survey ranks 231 cities from Vienna to Baghdad on quality of life . Countries with cities commonly ranked in the top 50 include Austria , Switzerland , New Zealand , Germany , Canada , Denmark , Finland , Australia , Sweden and the United States . Vienna has been ranked first for eight consecutive years . </P>
<P> The Mercer Quality of Living Survey ranks 231 cities from Vienna to Baghdad on quality of life . Countries with cities commonly ranked in the top 50 include Austria , Switzerland , New Zealand , Germany , Canada , Denmark , Finland , Australia , Sweden and the United States . Vienna has been ranked first for eight consecutive years . </P>
which city has topped the list in the mercers 2017 quality of living index
which city has topped the list in the mercers 2017 quality of living index
Vienna
Vienna