Government Budget to GDP

Government Budget to GDP is the EU general government deficit or surplus as share of GDP. General government, coded as S.13, covers central government, state government and local government plus social security funds. The balance, coded as B.9, equals total revenue minus total expenditure on accrual national accounts basis. Negative values mean deficit and positive values mean surplus, which differs from debt stock.

Eurostat, the Statistical Office of the European Union, compiles and publishes the series from Member State notifications under the fiscal reporting system. The deficit ratio is assessed against the 3% reference for budgetary discipline, while the 60% debt reference applies to the companion stock. Revenue and expenditure cover current and capital non financial transactions only, with no cyclical adjustment.

Member States send harmonised notification tables two times per year under fixed fiscal deadlines. Each round covers the past four periods plus a forecast for the coming period. Eurostat publishes validated deficit and debt results within three weeks after each deadline. Spring releases and autumn releases follow the same cycle on Luxembourg time.

Each release shows debt ratios alongside revenue and expenditure ratios. It explains large revisions between rounds, including effects from output revisions. Eurostat can express reservations where quality is in doubt and can amend reported actual results with justification where standards are not met. Every round revises earlier periods, so users track vintages rather than single prints.

Three parts shape the ratio.

• Total revenue captures inflows from taxes on production and imports, current taxes on income and wealth, social contributions and property income.
• Total expenditure captures outflows for intermediate consumption, staff pay, interest, social benefits, subsidies, fixed investment and capital transfers.
• GDP at market prices is the denominator and scales the balance to the size of the economy in the same period.

A past pandemic shock shows how the ratio moves through spending with softer output. The EU deficit widened from 0.5% to 6.9%, while the euro area deficit widened from 0.6% to 7.2%. EU expenditure stood at 53.4% of GDP against revenue at 46.5%, while euro area expenditure stood at 54.1% against revenue at 46.8%. All Member States posted deficits, with Spain highest at 11.0% and only Denmark below 3%.

• Balance: for each country, subtract total expenditure from total revenue on accrual basis for the whole S.13 sector to obtain B.9.
• Ratio: divide B.9 by GDP at market prices for the same period and multiply by 100 to express the result as percent of GDP.
• Aggregates: convert national flows at the annual average exchange rate, sum them in euro, then apply the same division to summed totals.
• Stocks use the end of period rate, while annual flows use the average rate, with no seasonal adjustment and no sampling weights.

For illustration, revenue of 46.5% minus expenditure of 53.4% gives a deficit of 6.9%. The deficit is an annual flow for one period, while debt is the year end stock, so a stable deficit still adds to debt.