人口増加都市

北海道室蘭市

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	111,056	109,542	107,946	106,701	105,464	104,558	103,301	102,156	101,138	100,121	99,113	98,686	97,517	96,724	96,050	95,150	94,216	93,078	91,987	91,276	89,799	88,618	87,180	85,807	84,405
人口増減率	-	-1.36%	-1.46%	-1.15%	-1.16%	-0.86%	-1.20%	-1.11%	-1.00%	-1.01%	-1.01%	-0.43%	-1.18%	-0.81%	-0.70%	-0.94%	-0.98%	-1.21%	-1.17%	-0.77%	-1.62%	-1.32%	-1.62%	-1.57%	-1.63%