Statistics for U.S. Counties with the Largest GDPs

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State	County/County-equivalent	GDP (millions of US$)	% Correct
California	Los Angeles	726,943	91%
California	Orange	233,323	91%
New York	New York	635,275	86%
California	City and County of {San Francisco}	178,506	82%
Washington	King	294,330	82%
Illinois	Cook	366,933	77%
Texas	Dallas	242,959	77%
–	District of Columbia	123,929	73%
Georgia	Fulton	159,932	73%
California	San Diego	222,273	73%
California	Alameda	129,709	68%
Texas	Harris	380,948	68%
Arizona	Maricopa	229,821	68%
Florida	Miami-Dade	151,587	68%
Minnesota	Hennepin	125,836	64%
Massachusetts	Middlesex	163,489	59%
California	San Mateo	121,697	59%
California	Santa Clara	318,100	59%
Massachusetts	Suffolk	114,697	50%
Texas	Travis	112,945	45%