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Explanation of Input-Output Price Index of the Manufacturing Industry by Sector (IOPI, 1995 base)

The contents of "Explanation of Input-Output Price Index of the Manufacturing Industry by Sector (IOPI, 1995 base)" and "Tables" are listed below, and can be downloaded from here as PDF files or Excel files.

Explanation (as of January, 2001)

  1. Purpose and use
  2. Structure
  3. Coverage
  4. Classification
  5. Base year and year for calculation of weights
  6. Criteria for selecting commodity groups
  7. Price data (Selection of commodities)
  8. Weights
  9. Index calculation
  10. Publication
  11. Linked index
  • (Appendix 1) Conceptual relation between IOPI and WPI
  • (Appendix 2) Correspondence between input and output values covered by IOPI (1995 base) and 1995 I-O Tables
  • (Appendix 3) Sector classifications, commodity groupings, and weights
  • (Appendix 4) The number of sector classifications, commodity groupings, and commodities
  • (Reference 1) Structure of I-O Tables

Tables

1995 base index (as of March, 2003: indexes from December, 2002)

Table : 1995 base index (as of March, 2003: indexes from December, 2002)
Detail Click to download
1. Input and output values covered by the IOPI and the I-O Tables exiopi11 [PDF 22KB]
2. Changes in the number of sector classifications, commodity groupings, and commodities ( Changes from 1990 base to 1995 base) exiopi12 [PDF 27KB]
3. Changes in sector classifications and commodity groupings ( Changes from 1990 base to 1995 base through the new 1990 base) exiopi13 [PDF 32KB]
4. Changes in the number of commodity groups ( Changes from 1990 base to 1995 base) exiopi14 [PDF 10KB]
5. Weights exiopi15 [ZIP 250KB]
6. Correspondence between commodity groups and commodities exiopi16 [PDF 149KB]
7. Values excluded from the IOPI exiopi17 [PDF 39KB]
(Reference 1) Changes in the number of sector classifications, commodity groupings, and commodities ( Changes from the new 1990 base to 1995 base) exiopi1a [PDF 14KB]
(Reference 2) Changes in the number of commodity groups ( Changes from the new 1990 base to 1995 base) exiopi1b [PDF 9KB]
(Reference 3) Changes in commodities ( Changes of transferred commodities from the 1995 base WPI to the 2000 base CGPI) exiopi1c [PDF 150KB]

1995 base index (as of January, 2001: indexes from January, 1995 through November, 2002)

Table : 1995 base index (as of January, 2001: indexes from January, 1995 through November, 2002)
Detail Click to download
1. Input and output values covered by IOPI and I-O Tables exiopi21 [PDF 16KB]
2. Changes in the number of sector classifications, commodity groupings, and commodities ( Changes from 1990 base to 1995 base) exiopi22 [PDF 14KB]
3. Changes in sector classifications and commodity groupings (Changes from 1990 base to 1995 base through the new 1990 base) exiopi23 [PDF 21KB]
4. Changes in the number of commodity groups ( Changes from 1990 base to 1995 base) exiopi24 [PDF 9KB]
5. Changes in the number of commodities (Changes from 1990 base to 1995 base) exiopi25 [PDF 14KB]
6. Weights exiopi26 [ZIP 242KB]
7. Correspondence between commodity groups and commodities exiopi27 [PDF 157KB]
8. Values excluded from IOPI exiopi28 [PDF 42KB]
(Reference 1) Changes in the number of sector classifications, commodity groupings, and commodities ( Changes from the new 1990 base to 1995 base) exiopi2a [PDF 13KB]
(Reference 2) Changes in the number of commodity groups ( Changes from the new 1990 base to 1995 base) exiopi2b [PDF 8KB]
(Reference 3) Changes in the number of commodities (Changes from the new 1990 base to 1995 base) exiopi2c [PDF 11KB]

New 1990 base index (as of January, 2001)

Table : New 1990 base index (as of January, 2001)
Detail Click to download
1. Input and output values covered by IOPI and I-O Tables exiopi31 [PDF 15KB]
2. Changes in the number of sector classifications, commodity groupings, and commodities ( Changes from 1990 base to the the new 1990 base) exiopi32 [PDF 13KB]
3. Changes in sector classifications and commodity groupings (Changes from 1990 base to the new 1990 base) exiopi33 [PDF 16KB]
4. Changes in the number of commodity groups ( Changes from 1990 base to the new 1990 base) exiopi34 [PDF 6KB]
5. Changes in the number of commodities (Changes from 1990 base to the new 1990 base) exiopi35 [PDF 13KB]
6. Weights exiopi36 [ZIP 128KB]
7. Correspondence between commodity groups and commodities exiopi37 [PDF 257KB]
8. Values excluded from IOPI exiopi38 [PDF 39KB]