Indices of Industrial Production

2020 average=100

	Seasonally Adjusted Index		Original Index
	index	Percent change from the previous month(%)	index	Percent change from the previous year (%)
Production	101.8	0.5	95.5	-1.8
Shipments	102.0	2.2	92.6	-2.4
Inventories	99.4	-1.9	100.8	-3.2
Inventory Ratio	104.7	-1.9	111.5	1.0

Industrial Production

Industries that mainly contributed to the increased

1.Production machinery, 2.General-purpose and business oriented machinery, 3.Motor vehicles, in that order.

Industries that mainly contributed to the decreased

1.Transport equipment (excl. motor vehicles), 2.Inorganic and organic chemicals, 3.Electronic parts and devices, in that order.

Shipments

Industries that mainly contributed to the increased

1.Motor vehicles, 2.Production machinery, 3.General-purpose and business oriented machinery, in that order.

Industries that mainly contributed to the decreased

1.Electronic parts and devices, 2.Petroleum and coal products, 3.Transport equipment (excl. motor vehicles), in that order.

Inventories

Industries that mainly contributed to the decreased

1.Electrical machinery, and Information and communication electronics equipment, 2.Production machinery, 3.Inorganic and organic chemicals, in that order.

Industries that mainly contributed to the increased

1.Petroleum and coal products, 2.Chemicals (excl. Inorganic, organic chemicals, and medicine), 3.Plastic products, in that order.

Seasonally Adjusted Index
Percent change from the previous month(%)

	June 2025	July 2025
Survey in June 2025	0.3	-0.7
Survey in May 2025	-3.4

Industries that mainly contributed to the increased in June

1.Electrical machinery, and Information and communication electronics equipment, 2.Electronic parts and devices, 3.Petroleum products, in that order.

Industries that mainly contributed to the decreased in July

1.Transport equipment, 2.Electrical machinery, and Information and communication electronics equipment, 3.Production machinery, in that order.

*1:Indices of Industrial Production Forecast is conducted monthly to search the planned production amounts for the current and proceeding months.
The survey is one of the useful economic indicators which reflect changing business conditions and provide a view of where the economy is heading in the near future.

Report on IIP( Production, shipments and Inventories )

Historical data of each index, Indices classified by Industry, Indices classified by Goods.

Historical data etc.(data download)

Excel and csv files of each index (Year, Fiscal Year, Quarter, Month), previous data, weight of Indices of Industrial Production, etc..

Results in the past

Outline of the result, Report on IIP in the past.

Release date of Indices of Industrial Production

We have published the release date of the Indices of Industrial Production(November 2024 - February 2026). Please click the above-mentioned.
(updated at December 27, 2024)