Battle Lake, Minnesota
Demographics
Table:
Historical population

Census	Pop.	Note	%±

1900	420	—
1910	567	35.0%
1920	628	10.8%
1930	552	−12.1%
1940	623	12.9%
1950	714	14.6%
1960	733	2.7%
1970	772	5.3%
1980	708	−8.3%
1990	698	−1.4%
2000	686	−1.7%
2010	875	27.6%
2017 (est.)	918	[4]	4.9%
U.S. Decennial Census[9]
2013 Estimate[10]

From the table information on 'Battle Lake, Minnesota' in the 'Demographics' section, produce a single-sentence summary focused on the highlighted cells and provide it inside the JSON object {"answer": "YOUR ANSWER"}.