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National Bank of Poland (PLN) •Series ID: WS_CBTA:Q:PL:B:XDF_R_B1GQ:_Z:B•1971–2026

National Bank of Poland Balance Sheet Share of GDP (Poland) - Historical Data

Total assets of the National Bank of Poland expressed as a percentage of Poland nominal Gross Domestic Product from 1971 to 2026. As of 2026 Q1, National Bank of Poland assets represent 30.48% of GDP, versus a record high of 115.84% in 1981.

Current Statistics & Historical Records

Latest Reading (2026 Q1)
30.48%
Prev (2025 Q4): 28.06%+2.42 pp
Highest Recorded (1981)
115.84%

Peak National Bank of Poland balance sheet expansion as a percentage of Poland nominal GDP.

Lowest Recorded (2004 Q4)
12.88%

Lowest recorded National Bank of Poland total assets relative to Poland GDP.

Long-Run Mean (1971–2026)
39.18%

56 annual observations · Quarterly

National Bank of Poland · PLN

National Bank of Poland Balance Sheet Share of GDP (Poland) (1971-2026)

% of GDP

Drag to pan, scroll to zoom, or toggle between full archive (1971–2026) and recent quarterly observations.

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Source: Bank for International Settlements (BIS) (WS_CBTA:Q:PL:B:XDF_R_B1GQ:_Z:B) Latest: 30.48% (2026 Q1)

NBP Assets (% GDP) Averages by Decade

Decadal mean, peak, and trough across the 1971–2026 archive

DecadeYears CoveredDecade MeanDecade High (Year)Decade Low (Year)
1970s1971–197983.42%109.65% (1978) 55.47% (1972)
1980s1980–198964.45%115.84% (1981) 36.46% (1988)
1990s1990–199921.43%22.95% (1992) 19.25% (1995)
2000s2000–200916.19%19.58% (2000) 12.88% (2004)
2010s2010–201921.71%26.98% (2016) 19.83% (2010)
2020s2020–202629.37%31.79% (2021) 27.02% (2023)

Complete Annual Historical Ledger (1971–2026)

Unit: % of GDP · Source: Bank for International Settlements (BIS) (WS_CBTA:Q:PL:B:XDF_R_B1GQ:_Z:B)

YearAnnual Value (% of GDP)Intra-Year Range (Min – Max)Monetary Regime & Historical Context
202630.48%30.48% – 30.48%-
202528.06%28.06% – 29.00%Post-tightening monetary recalibration across advanced and emerging central banks
202429.08%27.96% – 29.08%G10 policy rates peak and pivot toward gradual monetary normalization
202327.02%27.02% – 28.53%-
202228.97%28.97% – 31.76%Global inflation surge triggers fastest synchronized rate hiking cycle in four decades
202131.79%30.83% – 32.59%-
202030.19%23.27% – 30.19%COVID-19 pandemic emergency rate cuts and record balance sheet expansion
201922.01%20.74% – 22.20%-
201821.76%20.87% – 21.76%-
201720.88%20.88% – 24.72%-
201626.98%22.04% – 26.98%Bank of Japan introduces Yield Curve Control (YCC); post-Brexit BoE easing
201521.10%21.10% – 23.00%-
201421.13%19.06% – 21.13%ECB and European peers introduce Negative Interest Rate Policy (NIRP)
201320.06%20.06% – 22.47%-
201221.30%20.23% – 21.97%-
201122.03%20.97% – 22.03%European Sovereign Debt Crisis and Swiss franc safe-haven surge
201019.83%19.41% – 21.53%-
200918.24%17.68% – 18.28%-
200816.44%14.93% – 16.44%Global Financial Crisis drives major central banks to the zero lower bound and QE1
200714.45%14.43% – 14.87%-
200614.47%14.47% – 15.80%-
200515.17%13.80% – 15.43%-
200412.88%12.88% – 17.84%-
200316.54%16.54% – 17.41%-
200216.46%16.46% – 17.97%-
200117.62%17.62% – 19.02%Dot-com bust and synchronized G10 monetary easing cycle
200019.58%19.58% – 21.13%-
199922.33%22.33% – 24.42%Launch of the Euro and establishment of the European Central Bank (ECB)
199821.70%21.70% – 22.86%-
199721.05%21.05% – 21.90%Asian Financial Crisis triggers emergency EM currency defense hikes
199619.64%19.64% – 19.64%-
199519.25%19.25% – 19.25%-
199421.28%21.28% – 21.28%Global bond market selloff and pre-emptive Federal Reserve tightening cycle
199322.37%22.37% – 22.37%-
199222.95%22.95% – 22.95%European Exchange Rate Mechanism (ERM) crisis and Black Wednesday
199121.88%21.88% – 21.88%-
199021.87%21.87% – 21.87%German reunification tightening and Japanese asset bubble peak
198942.99%42.99% – 42.99%-
198836.46%36.46% – 36.46%-
198746.40%46.40% – 46.40%Louvre Accord and Black Monday central bank liquidity provision
198651.17%51.17% – 51.17%-
198552.60%52.60% – 52.60%Plaza Accord coordinated G5 currency intervention depreciates USD
198454.63%54.63% – 54.63%-
198361.63%61.63% – 61.63%-
198268.30%68.30% – 68.30%-
1981115.84%115.84% – 115.84%Volcker disinflation peak pushes benchmark policy rates to postwar highs
1980114.46%114.46% – 114.46%-
1979106.53%106.53% – 106.53%Second oil shock; Paul Volcker appointed Federal Reserve Chair
1978109.65%109.65% – 109.65%-
1977105.49%105.49% – 105.49%-
197696.85%96.85% – 96.85%-
197586.21%86.21% – 86.21%-
197469.69%69.69% – 69.69%First OPEC oil shock triggers global stagflation and steep policy rate hikes
197360.93%60.93% – 60.93%-
197255.47%55.47% – 55.47%-
197159.97%59.97% – 59.97%Nixon Shock suspends USD gold convertibility; Bretton Woods system ends

Frequently Asked Questions - NBP Assets (% GDP)

What percentage of Poland GDP is held on the National Bank of Poland balance sheet?

As of 2026 Q1, National Bank of Poland total assets equal 30.48% of Poland nominal GDP. Across 1971-2026, the long-run average is 39.18% of GDP.

Statistical Provenance

Source Metadata & Methodology Notes

Primary Institution:
Bank for International Settlements (BIS)
Dataset / Dataflow:
BIS Central Bank Total Assets Ratio to GDP (WS_CBTA)
Canonical Series ID:
WS_CBTA:Q:PL:B:XDF_R_B1GQ:_Z:B
  • Compiling agencies: Narodowy Bank Polski; Bank for International Settlements.
  • Ratio of break-adjusted central bank total assets in domestic currency to nominal annual GDP (UNIT_MEASURE=XDF_R_B1GQ).
  • Allows direct structural comparison of central bank balance sheet footprint across economies of different sizes.
Academic & Media Attribution

Cite This Dataset (APA & BibTeX)

APA 7th Edition
CentralBankData.com. (2026). National Bank of Poland Balance Sheet Share of GDP (Poland), compiled from Bank for International Settlements (WS_CBTA:Q:PL:B:XDF_R_B1GQ:_Z:B). https://centralbankdata.com/poland-central-bank-balance-sheet-share-of-gdp
BibTeX
@misc{cbd_cbta_gdp_poland,
  author = {CentralBankData.com},
  title = {National Bank of Poland Balance Sheet Share of GDP (Poland)},
  note = {Compiled from Bank for International Settlements WS_CBTA:Q:PL:B:XDF_R_B1GQ:_Z:B},
  year = {2026},
  url = {https://centralbankdata.com/poland-central-bank-balance-sheet-share-of-gdp}
}
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