Dillon County, South Carolina
Demographics
Table:
Historical population

Census	Pop.	Note	%±

1910	22,615	—
1920	25,278	11.8%
1930	25,733	1.8%
1940	29,625	15.1%
1950	30,930	4.4%
1960	30,584	−1.1%
1970	28,838	−5.7%
1980	31,083	7.8%
1990	29,114	−6.3%
2000	30,722	5.5%
2010	32,062	4.4%
2016 (est.)	30,858	[5]	−3.8%
U.S. Decennial Census[6]
1790-1960[7] 1900-1990[8]
1990-2000[9] 2010-2013[1]

Studying the following table concerning 'Dillon County, South Carolina' — "Demographics" section, write a one-sentence description of the highlighted cells and provide it inside the JSON object {"answer": "YOUR ANSWER"}.