In what year did Norway last hold a referendum on joining the European Union?

How many seats does the Spanish Congress of Deputies have?

In what year did Switzerland join the United Nations?

In what year did France approve by referendum the reduction of the presidential term from seven to five years?

In what year did Ireland hold the referendum that approved same-sex marriage?

How many voting members does the United States House of Representatives have?

How many members does Dail Eireann have following the 2024 Irish general election?

How many states make up the United States of America?

How many electoral votes did Joe Biden receive in the 2020 United States presidential election?

How many amendments to the Constitution of the United States had been ratified as of 1 January 2025?

How many electoral votes did Ronald Reagan receive in the 1984 United States presidential election?

In what year was the Good Friday Agreement signed?

In what year did Poland join the European Union?

In what year did Bulgaria and Romania join the European Union?

How many countries joined the European Union in its 2004 enlargement?

In what year were the first direct elections to the European Parliament held?

How many union republics made up the Soviet Union at the time of its dissolution in 1991?

In what year did the Rome Statute of the International Criminal Court enter into force?

How many articles does the Universal Declaration of Human Rights contain?

How many permanent members does the United Nations Security Council have?

In what year was the Charter of the United Nations signed in San Francisco?

After Pectra (EIP-7251), what is the maximum effective balance of a compounding validator, in ETH?

In what year did the Fusaka (Fulu/Osaka) upgrade activate on Ethereum mainnet?

At what beacon chain epoch did the Shapella (Shanghai/Capella) upgrade activate on Ethereum mainnet?

What is the chain ID of the Sepolia Ethereum testnet?