Observations

2024: 114.183

Updated: Apr 24, 2025 3:24 PM CDT

Units:

Index 2017=100,

Not Seasonally Adjusted

Frequency:

Annual

Notes

Title	Release Dates

Employment for Mining: Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying (NAICS 21232) in the United States	2021-05-27	2025-04-24

Source

U.S. Bureau of Labor Statistics	2021-05-27	2025-04-24

Release

Industry Productivity	2021-05-27	2025-04-24

Units

Index 2007=100	2021-05-27	2022-01-26
Index 2012=100	2022-01-27	2024-04-24
Index 2017=100	2024-04-25	2025-04-24

Frequency

Annual	2021-05-27	2025-04-24

Seasonal Adjustment

Not Seasonally Adjusted	2021-05-27	2025-04-24

Notes

Employment is the total number of wage and salary workers, unincorporated self-employed workers, and unpaid family workers working within business establishments. An individual who works multiple jobs at separate establishments would have each job included in the number of employees.	2021-05-27	2025-04-24

Employment for Mining: Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying (NAICS 21232) in the United States (IPUBN21232W010000000)