See the 10K...
Link below...
At the end of fiscal 2018 , we employed approximately 413,000 associates, of whom approximately 29,000 were salaried, with the remainder compensated on an hourly or temporary basis. To attract, reward, and retain qualified
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https://otp.tools.investis.com/clients/us/home_depot/SEC/sec-show.aspx?FilingId=13327317&Cik=0000354950&Type=PDF&hasPdf=1