Search millions of public datasets and research papers.
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Most AI agents fail not from lack of data, but from too much of the wrong kind. Apiar Data indexes only vetted, institutional sources, so your agents verify every answer against signals that can actually be traced to source.
GDP, central bank policy, credit, exchange rates, and government finance
Equity indices, derivatives markets, and asset prices
Consumer and producer price indices across major economies
Employment, payrolls, wages, and unit labour costs
Trade volumes, current account flows, and FDI
Population estimates, projections, and demographic breakdowns
Life expectancy, mortality, health expenditure, and health system capacity
R&D investment, AI adoption, research output, and frontier capability metrics
Only verified institutional sources. Cross-sector, cross-geography analysis at a depth aggregate summaries miss.
- Identify sector trends across 28k+ publishers
- Detect shifts across 800M+ data points
- Map macro and labor signals to company risk and opportunity
Wages, energy prices, bond yields, inflation, and population
China Household Consumption Share of GDP (2024)
China's household consumption was 40% of GDP in 2024, up 0.4pp from 2023 — the highest since 2005. World Bank data, 1975–2024.
Average Annual Salary in the EU by Country
$59,650: the 2025 OECD average annual wage across 22 EU countries, from $98,530 in Luxembourg to $32,412 in Greece. Full country data, 1995–2025.
EU Usually Works From Home Rate 2025 (lfsa_ehomp)
EU remote work: 9% of employed persons usually worked from home in 2025, down from 2021's 13.5% pandemic peak. Eurostat lfsa_ehomp, 27 countries ranked.
Poland Non-Household Electricity Price (2025)
Poland's non-household electricity price: 0.2 EUR per kWh incl. taxes in 2025, down 6.5% YoY. Eurostat data (NRG_PC_205), 2008–2025.
EU 10-Year Government Bond Yields
Annual 10-year government bond yields for key eurozone economies — Germany, France, Italy, Spain, Greece, Portugal, and the Netherlands — sourced from Eurostat's EMU convergence criterion series, covering 2000 to 2025.
BIS OTC Derivatives: $844.6T Notional Outstanding
$844.6 trillion in OTC derivatives notional outstanding as of H2 2025, up 20.7% year-on-year, per BIS semi-annual survey data.
Spain Youth Unemployment Rate (2025)
Spain's Youth Unemployment Rate: 24.9 % of active youth (15–24) in 2025, -1.6pp YoY. Eurostat (UNE_RT_A), 2009–2025.
Indonesia Inflation Rate (CPI, Annual %) (2025)
Indonesia's Inflation Rate (CPI, Annual %): 1.9 % annual change in 2025, -0.3pp YoY. World Bank (FP.CPI.TOTL.ZG), 1976–2025.
Sweden Industrial Electricity Price (2025)
Sweden's Industrial Electricity Price: 0.1 EUR per kWh (incl. taxes) in 2025, +7.8% YoY. Eurostat (NRG_PC_205), 2007–2025.
United States Inflation Rate (CPI, Annual %) (2024)
United States's Inflation Rate (CPI, Annual %): 2.9 % annual change in 2024, -1.2pp YoY. World Bank (FP.CPI.TOTL.ZG), 1990–2024.
Russia Total Population (2025)
Russia's Total Population: 143,513,328 persons in 2025, -0.1% YoY. World Bank (SP.POP.TOTL), 1976–2025.
S&P 500 Index — Historical Levels & Returns
Daily closing levels, total returns, and earnings data for the S&P 500, tracking 500 large-cap US companies representing approximately 80% of US market capitalisation.
Germany Exports of Goods and Services (% of GDP) (2025)
Germany's Exports of Goods and Services (% of GDP): 40.3 % of GDP (current prices) in 2025, -1.1pp YoY. Eurostat (NAMA_10_GDP), 2000–2025.
EU Workplace Burnout — Prevalence, Trends and Economic Cost (2007–2025)
Burnout prevalence among European workers, tracked annually via the Netherlands NEA/CBS survey (the EU's longest-running burnout time series) and contextualised against Eurofound, ESENER, and ETUI economic cost estimates. The Netherlands burnout rate rose from 11.3% in 2007 to 20.7% in 2025, its highest recorded level.
AI Intelligence per Dollar — Frontier Model Benchmark Efficiency (2020–2026)
Tracks how much AI capability a dollar buys, from GPT-3 (2020) to today's frontier. Composite capability is the plain average of three benchmark scores — swapped twice as labs retired saturated evaluations — divided by published API output-token price. Covers OpenAI, Anthropic, Google, DeepSeek, Meta Llama, Moonshot Kimi and xAI through GPT-5.6, Claude Opus 4.6, Gemini 3.1 Pro, DeepSeek V4-Flash, Kimi K3 and Grok 4.5.
Latvia Total Population (2026)
Latvia's Total Population: 1,845,096 persons in 2026, -0.8% YoY. Eurostat (DEMO_GIND), 2005–2026.
Singapore Health Expenditure (% GDP) (2023)
Singapore's Health Expenditure (% GDP): 4.5 % of GDP in 2023, +0.2pp YoY. World Bank (SH.XPD.CHEX.GD.ZS), 2000–2023.
Austria Industrial Electricity Price (2025)
Austria's Industrial Electricity Price: 0.2 EUR per kWh (incl. taxes) in 2025, +0.5% YoY. Eurostat (NRG_PC_205), 2008–2025.
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