Sena Population during the twentieth and twenty-first Aragon. Spain.

Evolution of the population during the century twenty-first

Official population registers of 1 January

	2003	2004	2005	2006	2007	2008	2009	2010
Sena	587	556	552	556	547	559	_	_
Province of Huesca	211.286	218.023	218.023	218.023	220.107	225.271	228.409	228.566

Population in fact from 1900 to 1991

Population in fact from 1900 to 1991

	1900	1910	1920	1930	1940	1950	1960	1970	1981	1991
Sena	942	992	1.225	1.206	1.065	1.011	1.014	883	765	610
Total Province of Huesca	244.867	248.257	250.508	242.958	231.647	236.232	233.543	222.238	219.813	218.897

Source: Instituto Nacional de Estadística