Japan: Export unit value index (2015 = 100)

Key figures

What the numbers say

In 2025, Japan's export unit value index (2015 = 100) rose 0.6 on 2024 (from 101 to 101.6).

Across the 24 yearly changes before that (2001 to 2024), the average change was −0.72 and a typical year strayed about 5.73 from that (the standard deviation). This year's change was 0.2 standard deviations above that average, so it was an ordinary year: it sits within the range of normal year-to-year movement.

On record, the biggest yearly rise was 9.3 in 2011 and the biggest yearly fall was 12.8 in 2015. The numbers show how large and when, not why; for the cause, look at what happened in that country in those years.

From 2016 to 2025 there is no clear straight-line trend: a straight line explains 3% of the movement over 10 observed years, so the value is moving around more than it is heading anywhere.

Worked out from the yearly values above. How the checks work: standard deviation, z-scores and straight-line trends.

How it compares

In 2025, Japan had the 190th highest value of the 202 economies reporting that year. Higher is not always better: for some indicators the lowest value is the one to aim for. See the full ranking.

Closest to Japan in the 2025 ranking

• Pakistan — 187th of 202: 103.6
• Comoros — 188th of 202: 103.1
• Bermuda — 189th of 202: 102.8
• Somalia, Fed. Rep. — 191st of 202: 101.3
• Antigua and Barbuda — 192nd of 202: 101.2
• Korea, Rep. — 193rd of 202: 100

What this measures

Export unit value indices come from UNCTAD's trade database. Unit value indices are based on data reported by countries that demonstrate consistency under UNCTAD quality controls, supplemented by UNCTAD’s estimates using the previous year’s trade values at the Standard International Trade Classification three-digit level as weights. To improve data coverage, especially for the latest periods, UNCTAD constructs a set of average prices indexes at the three-digit product classification of the Standard International Trade Classification revision 3 using UNCTAD’s Commodity Price Statistics, interna¬tional and national sources, and UNCTAD secretariat estimates. This indicator is an index series where 2015=100.

All 26 values

Export unit value index (2015 = 100) in nearby economies

• American Samoa — 222.6 (2025)
• Australia — 166 (2025)
• Brunei Darussalam — 150.4 (2025)
• Cambodia — 114.4 (2025)
• China — 95.7 (2025)
• Fiji — 127.3 (2025)
• French Polynesia — 95.7 (2025)
• Guam — 126.5 (2025)
• Hong Kong SAR, China — 137.9 (2025)
• Indonesia — 145.7 (2025)
• Kiribati

More private sector & trade data for Japan

• Merchandise trade (% of GDP) — 33.68% (2025)
• Merchandise imports (current US$) — US$755.55 billion (2025)
• Merchandise exports (current US$) — US$738.34 billion (2025)
• Agricultural raw materials imports (% of merchandise imports) — 1.58% (2025)
• Food imports (% of merchandise imports) — 9.79% (2025)
• Fuel imports (% of merchandise imports) — 19.55% (2025)
• Manufactures imports (% of merchandise imports) — 59.93% (2025)
• Ores and metals imports (% of merchandise imports) — 6.98% (2025)
• Merchandise imports from economies in the Arab World (% of total merchandise imports) — 12.01% (2023)

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Questions people ask

What is Japan's export unit value index (2015 = 100)?

101.6 in 2025, according to the World Bank (World Development Indicators).

How has it changed since 2000?

It is down 14.12% from 118.3 in 2000 (0.61% a year on average, compounded). The highest value was 132.8 in 2011 and the lowest 100 in 2015.

How does Japan rank?

190th highest of 202 economies with data for 2025.

Is the latest change in export unit value index (2015 = 100) unusual for Japan?

In 2025, Japan's export unit value index (2015 = 100) rose 0.6 on 2024 (from 101 to 101.6). Across the 24 yearly changes before that (2001 to 2024), the average change was −0.72 and a typical year strayed about 5.73 from that (the standard deviation). This year's change was 0.2 standard deviations above that average, so it was an ordinary year: it sits within the range of normal year-to-year movement.

Source

World Bank, World Development Indicators, indicator TX.UVI.MRCH.XD.WD, licensed CC BY 4.0. Original source: Handbook of Statistics and data files., UN Conference on Trade and Development (UNCTAD), uri: http://unctadstat.unctad.org Figures are fetched from the World Bank API and refreshed monthly; see the series on data.worldbank.org. The full definition and method are in the World Bank's metadata glossary. Comparisons use the same World Bank release.

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