Similarly, 83% documented having additional good activities in an ordinary day than negative ones, compared to an OECD normal of 72%, which makes Iceland a single of the happiest international locations in the OECD. The common life expectancy is 81.8 (as opposed to an OECD regular of 79.5), the fourth-greatest in the entire world. It is also the location of the cash Reykjavík, the northernmost national money in the world.