annual World Bank Doing Business 2020 report. Prudent macroeconomic management helped reduce inflation and interest rates in 2019. Inflation eased to 4.1 percent at the end of 2019 and 2.4 percent in February 2020. On 27 October 2020, the Constitutional Court of Ukraine ruled that anti-corruption legislation, including the mandatory electronic declaration of income, was unconstitutional. President Zelensky warned that if parliament did not restore these anti-corruption laws, foreign aid, loans and visa-free travel to the European Union were at risk. The Governor of the National Bank of Ukraine reported that Ukraine will not receive the scheduled $700 million IMF load before the end of 2020 because of the issue. IMF assessment teams had not visited Kyiv for eight months, which is necessary for further IMF loan tranches to be released. In February 2021, economist Anders Åslund wrote "for months, senior Ukrainian officials have been claiming that the Ukrainian government has done everything the [IMF] could possibly demand" but "this happy talk was always detached from reality", and the relationship with the IMF remains critical. On 21 July 2022, Ukraine devalued the Ukrainian hryvnia by 25% against the U.S. dollar due to the economic impact of the war, to eliminate currency speculation and to improve the international competitiveness business. The previous day it requested a two-year payment freeze on international bonds; in 2020 it had $130 billion of external debt. At that time the economy was expected to contract by roughly 40% in 2022. Economic data Ukraine is subdivided into nine economic regions: Carpathian, Northwestern, Podillia, Capital, Central-Ukrainian, Northeastern, Black-Sea-Coastal, Trans-Dnipro, and Donetsk. Those regions were redrawn from the three Soviet economic regions of the Ukrainian SSR: Donetsk-TransDnieper, Southwestern, and Southern. Main economic indicators The following table shows the main economic indicators in 1992–2020. Inflation below 5% is in green. Trade Until recently, Russia was Ukraine's largest trading partner with 25.7% of exports and 32.4% of imports in 2012. In 2012, 24.9% of exports and 30.9% of imports were to and from the EU. In 2013, 35.9% of Ukrainian exports went to CIS countries, including eight countries other than Ukraine. Simultaneously, exports to EU countries was 26.6% of all exports. In 2015 the EU became Ukraine's largest trading partner, accounting for more than a third of its trade. In 2015, Ukrainian exports to Russia had fallen to 12.7%. In 2017, 14.5% of Ukraine's imports came from Russia. In 2017, Ukrainian