Cortland, Ohio
Demographics
Table:
Historical population

Census	Pop.	Note	%±

1880	616	—
1890	697	13.1%
1900	620	−11.0%
1910	612	−1.3%
1920	750	22.5%
1930	940	25.3%
1940	1,014	7.9%
1950	1,259	24.2%
1960	1,957	55.4%
1970	2,525	29.0%
1980	5,011	98.5%
1990	5,666	13.1%
2000	6,830	20.5%
2010	7,104	4.0%
2017 (est.)	6,800	[8]	−4.3%
Sources:[9][10][11][12][13][4][14]

Considering the following table concerning 'Cortland, Ohio' titled 'Demographics', formulate a single-sentence overview of the highlighted cells and return it as JSON: {"answer": "YOUR ANSWER"}.