The European settlement of Western Australia started in 1826, at Albany, but the state was only established as an administrative colony in 1829, and much of the state was only subsequently developed, with the extent of the pastoral industries from the 1860s and with the mineral industries from the 1890s to the present day. Western Australia has the highest proportion of non-state born population of any of the Australian states, and this coupled with the fact that over 76% of the population live in Perth means that the proportion of the population who have a deep understanding of the geography of their state is limited.