遇见数据集

ReferenceUSA Business Historical Data Files

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Harvard Dataverse2024-09-18 更新2026-04-09 收录
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<p>Historic company records. Created annually from Infogroup’s U.S. Business Database; a snapshot of the data is saved each December. Contains company name, mailing address, SIC and NAICS codes, employee size, sales volume, latitude/longitude, and many more variables about each company.</p><p>Geo-coding started in 2003. Records from earlier versions of the database were roughly geo-coded based upon addresses within the current Infogroup Business Database, and not all records were able to be coded.</p> <p>DATA AVAILABLE FOR YEARS: 1997-2023</p>

创建时间:
2014-12-31
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