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指标/主题/贸易和外部部门/Ores and metals exports share/United States

United States

Ores and metals exports share

Ores and metals as a share of merchandise exports.

World Bank

Source: World Bank · TX.VAL.MMTL.ZS.UN:US · annual · level

已存储官方数据
Observation load pendingThis series has a mapped provider path, but Macro by Mark has not verified chartable observations for this country, frequency, and unit yet.
  • 浏览目录使用探索页按就绪度、新鲜度和权限筛选，找到可制图的序列。
  • 试试同类国家使用国家选择器选择已为此概念加载的国家。对于 FRED、BLS 或 BEA 支持的序列，美国通常是最安全的首选。

Research notes

Not yet assessed
Fallback data
ComparabilitySeasonal-adjustment status needs attention: Prefer same-adjustment comparisons, or transform to year-over-year changes before cross-series comparison.Concept mapping is not explicit: Treat cross-country or cross-provider comparisons as provisional until concept, unit, adjustment, and geography are explicitly aligned.Provider comparability note: Check provider dimensions, units, and methodological notes before using this series as a model input.
4 notes
QualitySource authority: 100/100. Source kind is classified as official multilateral.Metadata completeness: 100/100. 100% of core provider, geography, unit, frequency, citation, methodology, and revision metadata fields are populated.Timeliness and freshness: 38/100. 0 observations available; release status none; data status fallbackRevision and vintage depth: 35/100. The current published time series is available. Earlier release versions are not.
3/6 strong
CitationOres and metals exports share - United States (World Bank Indicators: TX.VAL.MMTL.ZS.UN, United States, retrieved Aug 5, 2026)
Retrieved Aug 5, 2026

来源证据

Tier 1 - criticalWorld Development Indicators; primary global comparison source.Action: deepen nowExpected coverage: 400,000 series.
来源说明提供方健康
来源World Bank
World Bank Open Data
原生键用于核对该国家/提供方序列的提供方原生标识符。
TX.VAL.MMTL.ZS.UN:US
新鲜度显示为 stored official data。Official values served from the platform's stored snapshot while live refresh is unavailable or not included for this access level.获取时间：Not recorded。最新观测标记：Preliminary。
Stored official data
历史The current published time series is available. Earlier release versions are not.This page includes the current published time series, but not historical versions from earlier releases.
Current release
再使用商业使用: yes, with attribution.再分发: allowed with attribution.Source: World Bank Open Data, indicator TX.VAL.MMTL.ZS.UN:US. Accessed 2026-08-05. Attribution required; dataset-level exceptions may still apply.
Attribution allowed
序列详情、来源和修订工具元数据、发布说明、修订历史和相关序列。

序列详情

来源World Bank
类别Trade
频率Annual
单位Percent
转换level, yoy, index 100
关于此序列

Ores and metals as a share of merchandise exports.

Continue browsing

Browse all Trade indicatorsAdjacent concepts across providers and countries.View United States macro coverageEvery curated indicator for this country.View World Bank catalogFilter the full catalog by this provider.

相关指标

Adjacent and similar concepts available for United States.

Current account balanceExports of goods and servicesImports of goods and servicesGoods trade balance
更多相关指标（4）
Foreign direct investment inflowsInternational reservesTerms of tradeTrade openness
Open country pivot
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