Where are Europe's happiest & unhappiest workers?

If you you're living in Europe and you want a happy working environment, pack your bags, prepare your CV and head for Graz. According to the European Commission, 85 percent of people in the Austrian city are satisfied with their personal job situation. Zürich and Reykjavik are the next happiest homes for workers. At the opposite end of the scale, cities in Greece, Italy and Turkey are most unhappy with their professional situation.