The U.S. has provided the equivalent of 7.6 billion euros ($8.2 billion) to Ukraine since the outbreak of war, making it the country’s biggest supporter, according to the Kiel Institute for the World Economy’s Ukraine Support Tracker . All European Union member states combined total 2.9 billion euros, plus 1.4 billion euros from EU institutions and 2 billion euros from the European Investment Bank. The U.K., Canada and Japan have pledged a combined 1 billion euros worth of aid. Sign up for the New Economy Daily newsletter, follow us @economics and subscribe to our podcast .