Lauderdale County, Alabama
Demographics
Table:
Historical population

Census	Pop.	Note	%±

1820	4,963	—
1830	11,781	137.4%
1840	14,485	23.0%
1850	17,172	18.6%
1860	17,420	1.4%
1870	15,091	−13.4%
1880	21,035	39.4%
1890	23,739	12.9%
1900	26,559	11.9%
1910	30,936	16.5%
1920	39,556	27.9%
1930	41,130	4.0%
1940	46,230	12.4%
1950	54,179	17.2%
1960	61,622	13.7%
1970	68,111	10.5%
1980	80,546	18.3%
1990	79,661	−1.1%
2000	87,966	10.4%
2010	92,709	5.4%
2017 (est.)	92,538	[7]	−0.2%
U.S. Decennial Census[8]
1790–1960[9] 1900–1990[10]
1990–2000[11] 2010–2017[2]

Having looked at the tabular data covering 'Lauderdale County, Alabama' in the 'Demographics' section, draft a brief sentence that explains what the highlighted cells show and provide it inside the JSON object {"answer": "YOUR ANSWER"}.