Canberra has been ranked among the world's best cities to live and visit. Although the Commonwealth Government remains the largest single employer in Canberra, it is no longer the majority employer. Other major industries have developed in the city, including in health care, professional services, education and training, retail, accommodation and food, and construction. Compared to the national averages, the unemployment rate is lower and the average income higher; tertiary education levels are higher, while the population is younger. At the 2016 Census, 32% of Canberra's inhabitants were reported as having been born overseas.