 From VOA Learning English, this is the economics report in special English. Levels of corruption like bribery, abuse of power, and secret dealings are still very high in many countries. Transparency International has released its yearly Corruption Perceptions Index. The Berlin-based group rates 176 countries and territories, with a number from 100 to 0. Bigger numbers are better. The index measures the perceived or apparent level of corruption in a country. The group uses information from the African Development Bank, the World Bank, and the World Economic Forum. Corruption takes many forms. Transparency International calls it the abuse of entrusted power for private gain. One common form is bribery, the use of money or gifts to persuade another person to do something wrong or illegal. Corruption is not easy to measure because it is secretive. But the World Bank has estimated that about $1 trillion in bribes are paid every year worldwide. Stealing public money is another form of corruption. Yougetla Bell is chair of Transparency International. She says the problem of corruption affects millions of people and limits their ability to get essential services like water, education, health, and licenses. A group of small developed nations scored highest on the new list. Denmark, Finland, and New Zealand received a rating of 90. Among large nations, the United States rated 73, while China rated 39. The countries with the greatest perceived level of corruption on the list are Somalia, North Korea, and Afghanistan, with scores of eight. Robin Hodes directs research at Transparency International. She says Transparency International needs evidence about how corruption works and needs to know where to target the reforms needed to promote accountability and integrity. The perceptions held by experts, businesses, and organizations are important. The World Bank notes that countries showing improvements had greater foreign investment and economic growth. For VOA Learning English, I'm Carolyn Presuti.