Industrial Production and Capacity Utilization - G.17
2024 Annual Revision Industry Code Changes
There were no industry code changes made to the IP indexes published in the G.17 release at the time of the annual revision issued on June 28, 2024.
2023 Annual Revision Industry Code Changes
There were no industry code changes made to the IP indexes published in the G.17 release at the time of the annual revision issued on March 28, 2023.
2022 Annual Revision Industry Code Changes
The table below shows the changes to the IP indexes published in the G.17 release at the time of the annual revision issued on June 28, 2022.
| IP Code | IP Description | Action |
|---|---|---|
| G3311a2q | Pig Iron NAICS=3311,2pt. | Replaced N3311a2p |
2021 Annual Revision Industry Code Changes
The table below shows the changes to the IP indexes published in the G.17 release at the time of the annual revision issued on May 28, 2021. With this revision, the classification system for the industry groups was advanced to the 2017 version of the North American Industry Classification System (NAICS), and the comparison base year was advanced to 2017. As part of the reclassification from the 2012 NAICS to the 2017 NAICS, the following changes were made to the published indexes.
Reclassification from the 2012 NAICS to the 2017 NAICS
| IP Code (2012 NAICS) | IP Description (2012 NAICS) | IP Code (2017 NAICS) | IP Description (2017 NAICS) |
|---|---|---|---|
| G211111 | Crude petroleum and natural gas extraction NAICS=211111 | -------- Discontinued -------- | |
| G211111C | Crude oil NAICS=211111pt. | G21112 | Crude oil NAICS=21112 |
| -------- Unavailable -------- | G21113 | Natural gas and natural gas liquids NAICS=21113 | |
| N211111G | Natural gas NAICS=211111pt. | N21113G | Natural gas NAICS=211130pt. |
| G211112 | Natural gas liquid extraction NAICS=211112 | G21113PQ | Natural gas liquid extraction NAICS=211130pt. |
IP code change
The following code change was also made as part of the 2021 annual revision.| IP Code | IP Description | Action |
|---|---|---|
| G327213 | Glass container NAICS=327213 | Replaced N327213 |
2019 Annual Revision Industry Code Changes
The table below shows the changes to the IP indexes published in the G.17 release at the time of the annual revision issued on March 27, 2019.
| IP Code | IP Description | Action |
|---|---|---|
| G32522 | Artificial and synthetic fibers and filaments NAICS=32522 | Replaced N32522 |
2018 Annual Revision Industry Code Changes
The table below shows the changes to the IP indexes published in the G.17 release at the time of the annual revision issued on March 23, 2018.
| IP Code | IP Description | Action |
|---|---|---|
| G221111A4T8 | Hydroelectric, renewables, and other NAICS=221111,4-8 | New code |
| N221114T8 | Renewables and other electric power generation NAICS=221114-8 | New code |
| N221112 | Fossil Fuel electric power generation NAICS=221112 | New code |
| N221112A4T8 | Fossil fuel and other electric power generation NAICS=221112,4-8 | Discontinued |
2017 Annual Revision Industry Code Changes
The table below shows the changes to the IP indexes published in the G.17 release at the time of the annual revision issued on March 31, 2017.
| IP Code | IP Description | Action |
|---|---|---|
| G321211a2 | Veneer and plywood NAICS=321211,2 | Replaced N321211a2 |
| G325@4 | Chemicals except pharmaceuticals and medicines NAICS=3251- 3,5-9 | New code |
2016 Annual Revision Industry Code Changes
The table below shows the changes to the IP indexes published in the G.17 release at the time of the annual revision issued on April 1, 2016.
| IP Code | IP Description | Action |
|---|---|---|
| G3131 | Fiber, yarn, and thread mills NAICS=3131 | Replaced N3131 |
2015 Annual Revision Industry Code Changes
The table below shows the changes to the IP indexes published in the G.17 release at the time of the annual revision issued on July 21, 2015. With this revision, the classification system for the industry groups was advanced to the 2012 version of the North American Industry Classification System (NAICS), and the comparison base year was advanced to 2012. As part of the reclassification from the 2007 NAICS to the 2012 NAICS, the following changes were made to the published indexes.
Reclassification from the 2007 NAICS to the 2012 NAICS
| IP Code (2007 NAICS) | IP Description (2007 NAICS) | IP Code (2012 NAICS) | IP Description (2012 NAICS) |
|---|---|---|---|
| G325188A | Acids, phosphates, and sulfates NAICS=325188pt. | Discontinued (index ends in 2012 but available upon request) | |
| G325188 | All other basic inorganic chemical NAICS=325188 | Discontinued | |
| G325188Z | Other inorganic chemicals NAICS=325188pt. | Discontinued (index ends in 2012 but available upon request) | |
| G331411 | Primary smelting and refining of copper NAICS=331411 | G33141C | Primary smelting and refining of copper NAICS=33141pt. |
| N221112A9 | Fossil fuel and other electric power generation NAICS=221112,9 | N221112A4T8 | Fossil fuel and other electric power generation NAICS=221112,4-8 |
| N325181 | Alkalies and chlorine NAICS=325181 | N32518C | Alkalies and chlorine NAICS=32518pt. |
| N331312 | Primary aluminum production NAICS=331312 | N331313P | Primary aluminum production NAICS=331313pt. |
| N331315A9 | Misc. aluminum materials NAICS=331315,9 | N331315A8M | Misc. aluminum materials NAICS=331315,8pt. |
| N331316 | Aluminum extruded product NAICS=331316 | N331318E | Aluminum extruded product NAICS=331318pt. |
| N331419 | Primary smelting and refining of nonferrous metal (except copper and aluminum) NAICS=331419 | N33141N | Primary smelting and refining of nonferrous metal (except copper and aluminum) NAICS=33141pt. |
| G33441@1 | Semiconductors and related equipment | Discontinued | |
The definition of the "selected high-technology industries" IP aggregate has changed with this revision. Under the 2007 NAICS, this aggregate excluded electron tubes (NAICS 334411), but under the 2012 NAICS, electron tubes have been merged into other electronic components (NAICS 334419) and are thus included in the aggregate. IP indexes that either include or exclude selected high-technology industries now include or exclude all of semiconductors and other electronic components (NAICS 3344). The following indexes are affected by the change.
Indexes affected by electron tubes (NAICS 334411) being merged into other electronic components (NAICS 334419)
| Affected IP Code | IP Description |
|---|---|
| HITEK2 | Computers, communications eq., and semiconductors NAICS=3341,3342,3344 |
| X5EHTK | Non-energy ex. computers, communications eq., and semiconductors |
| X50EHV | Non-energy ex. motor vehicles & pts., computers, communications eq., and semiconductors |
| X5421T | Business supplies ex. energy, motor vehicles & parts, and selected high-tech industries |
| X53EHV | Materials ex. energy, motor vehicles & pts., computers, communications eq., and semiconductors |
| X50HTK | Total ex. computers, communications eq., and semiconductors |
| X4HTK2 | Manufacturing ex. computers, communications eq., and semiconductors |
| X5HTK2 | Durable mfg. ex. computers, communications eq., and semiconductors |
| X5VHT2 | Total ex. selected high-tech. and motor vehicles & pts. |
| X4HTMV | Manufacturing ex. hi-tech and motor vehicles & pts. |