Table Data - Hours Worked for Manufacturing: Basic Chemical Manufacturing (NAICS 3251) in the United States
| Title | Hours Worked for Manufacturing: Basic Chemical Manufacturing (NAICS 3251) in the United States |
|---|---|
| Series ID | IPUEN3251L200000000 |
| Source | U.S. Bureau of Labor Statistics |
| Release | Industry Productivity |
| Seasonal Adjustment | Not Seasonally Adjusted |
| Frequency | Annual |
| Units | Millions of Hours |
| Date Range | 1987-01-01 to 2025-01-01 |
| Last Updated | 2026-06-03 5:24 PM CDT |
| Notes | Labor hours are measured as annual hours worked by all workers, including wage and salary workers, unincorporated self-employed workers, and unpaid family workers, in the production of goods and services. |
| DATE | VALUE |
|---|---|
| 1987-01-01 | 485.016 |
| 1988-01-01 | 501.422 |
| 1989-01-01 | 521.302 |
| 1990-01-01 | 536.834 |
| 1991-01-01 | 532.604 |
| 1992-01-01 | 532.009 |
| 1993-01-01 | 533.276 |
| 1994-01-01 | 522.194 |
| 1995-01-01 | 513.368 |
| 1996-01-01 | 506.488 |
| 1997-01-01 | 496.368 |
| 1998-01-01 | 475.983 |
| 1999-01-01 | 420.668 |
| 2000-01-01 | 401.928 |
| 2001-01-01 | 383.507 |
| 2002-01-01 | 358.911 |
| 2003-01-01 | 341.411 |
| 2004-01-01 | 332.766 |
| 2005-01-01 | 313.800 |
| 2006-01-01 | 314.403 |
| 2007-01-01 | 308.140 |
| 2008-01-01 | 318.767 |
| 2009-01-01 | 304.212 |
| 2010-01-01 | 298.826 |
| 2011-01-01 | 294.205 |
| 2012-01-01 | 300.840 |
| 2013-01-01 | 296.485 |
| 2014-01-01 | 307.054 |
| 2015-01-01 | 309.590 |
| 2016-01-01 | 306.533 |
| 2017-01-01 | 310.942 |
| 2018-01-01 | 319.940 |
| 2019-01-01 | 326.006 |
| 2020-01-01 | 301.244 |
| 2021-01-01 | 290.198 |
| 2022-01-01 | 307.225 |
| 2023-01-01 | 320.743 |
| 2024-01-01 | 313.194 |
| 2025-01-01 | 333.990 |