Population when was i born

The table below shows the 10 largest groups of overseas-born residents in , and compares change over time. In the year to 30 June , preliminary migration estimates recorded that , people arrived to live in Australia, while , people left Australia to live overseas, the most departures ever recorded. There were a record 99, Australian citizens returning after living overseas in , the greatest number of returns ever recorded.

In the same year, over 61, Australians emigrated, a decline of 29 per cent from one year earlier. Additionally, 22, New Zealand citizens moved to Australia to live in the year ending 30 June Both Sexes Male Female. Apply Filters. Demographic Statistics Database Source: United Nations Statistics Division The United Nations Statistics Division collects, compiles and disseminates official demographic and social statistics on a wide range of topics.

Data have been collected since through a set of questionnaires dispatched annually to over national statistical offices and have been published in the Demographic Yearbook collection. The Demographic Yearbook disseminates statistics on population size and composition, births, deaths, marriage and divorce, as well as respective rates, on an annual basis.

The estimate, however, does not depend on the number of deaths during any period of time. The oldest hominins are thought to have appeared as early as 7 million B. The earliest species of the Homo genus appeared around 2 million to 1. Current evidence supports modern Homo sapiens appearing around , B. Modern Homo sapiens originated in Africa, though the exact location has long been debated. Diverse groups are thought to have lived in different locations across Africa for the first two-thirds of human history.

Around B. Table 1 displays very rough figures representing averages of an estimate of ranges given by the United Nations and other sources. Slow population growth over the 8,year period—from an estimated 5 million in B. In all likelihood, human populations in different regions grew or declined in response to food availability, the variability of animal herds, periods of peace or hostility, and changing weather and climatic conditions.

Poston Jr. In any case, life was short. Life expectancy at birth probably averaged only about 10 years for most of human history. Average life expectancy in Iron Age France from B.

Under these conditions, the birth rate would have to be about 80 live births per 1, people just for the species to survive.

Western Sahara. Cabo Verde. French Guiana. New Caledonia. French Polynesia. Saint Lucia. Channel Islands. Virgin Islands. Antigua and Barbuda. Isle of Man. Cayman Islands. Marshall Islands. Northern Mariana Islands. American Samoa. Faeroe Islands. Sint Maarten. Turks and Caicos.

Saint Martin. San Marino. British Virgin Islands. Caribbean Netherlands. Cook Islands. Saint Barthelemy.