Malta experienced significant emigration as a result of the collapse of a construction boom in 1907 and after the Second World War, when the birth rate increased significantly, but in the 20th century, most emigrants went to destinations in the New World, particularly to Australia, Canada, and the United States. After the Second World War, Malta's Emigration Department would assist emigrants with the cost of their travel. Between 1948 and 1967, 30 percent of the population emigrated. Between 1946 and the late-1970s, over 140,000 people left Malta on the assisted passage scheme, with 57.6% migrating to Australia, 22% to the UK, 13% to Canada and 7% to the United States.