4) The Netherlands
It isn’t by incident that yet another Northern European nation comes in as the fourth happiest nation on the planet. The Netherlands, a generally little nation at only 16,000 square miles, is a thickly populated country and is home to one of the world’s biggest ports – the Port of Rotterdam. The Netherlands has a populace of more than 16.8 million. This, blended with its entrance to Europe and mellow atmosphere, clearly makes for an exceptionally content populace. For real the Dutch people are happy and always smiling people compare to their German counterparts.