Achieving positive change in a country is no easy feat. It requires ambition, dedication and persistence. I see this every day as Ukraine introduces wide-ranging reforms to make our country a better place to live, visit and invest. But now that we are at the stage where persistence is essential to realizing our goals, I want to share our progress while showing our commitment to carrying out these changes.

When I became prime minister in April 2016, the government’s main challenge was to stabilize our country. We had to establish new rules and greater transparency to fight corruption and create a business-friendly climate. We’ve been working hard, and over the past three years we’ve canceled more than 3,000 regulatory acts—more than during the entire previous 20 years.

Now that we have the momentum, the numbers are stacking up, too. After a 17% drop in 2014-15, Ukraine’s gross domestic product grew by 2.3% in 2016, accelerating to 4.7% in the final quarter. A report published by the European Commission last year concluded that we’re making headway at an “unprecedented” level, and the International Monetary Fund has committed $17 billion in financial support for my government’s reform efforts.

It’s never been easy, but we’ve insisted on being open and transparent throughout. Under previous rules, subsidized energy prices cost the government around 10% of GDP each year and offered politically connected oligarchs the chance to siphon off billions into their own pockets. That’s why my government deregulated gas prices and substituted energy-tariff subsidies with direct subsidies to households.

We implemented these changes a year earlier than our IMF program stipulated. Indeed, we are trying to outpace the international standards for transparency. Last summer, for example, we made it obligatory for state bodies and civil servants to purchase goods and services through an award-winning e-procurement system called Prozorro, developed by Transparency International. This new system automatically publishes details of public spending on an open e-register so that businesses, citizens and investors can be confident that the government is working to support their needs and enable further development.