According to a 2004 United Nations report, Toronto has the second-highest proportion of immigrants in the world, after Miami, Florida. Almost half of Toronto's residents were born outside Canada. The resulting cultural diversity is reflected in the numerous ethnic neighbourhoods of the city. The proliferation of shops and restaurants derived from cultures around the world makes the city one of the most exciting places in the world to visit. Moreover, the relative tranquility that mediates between such diverse populations is a testament to the perceived tolerant character of Canadian society.