人口増加都市

高知県室戸市

項目名	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019
人口	22,904	22,555	22,072	21,683	21,311	20,917	20,614	20,259	19,833	19,404	18,978	18,546	18,086	17,550	17,007	16,637	16,300	15,917	15,541	15,342	14,917	14,562	14,239	13,817	13,414
人口増減率	-	-1.52%	-2.14%	-1.76%	-1.72%	-1.85%	-1.45%	-1.72%	-2.10%	-2.16%	-2.20%	-2.28%	-2.48%	-2.96%	-3.09%	-2.18%	-2.03%	-2.35%	-2.36%	-1.28%	-2.77%	-2.38%	-2.22%	-2.96%	-2.92%