The 2018 CPI draws on 13 surveys and expert assessments to measure public sector corruption in 180 countries and territories, giving each a score from zero (highly corrupt) to 100 (very clean). From February 2019 to February 2020, the Consumer Price Index for All Urban Consumers (CPI-U) rose 2.3 percent, a smaller increase than the 2.5-percent increase for … Consumer Price Index (CPI-U) data is provided by the U.S. Department of Labor Bureau of Labor Statistic.This monthly pipelined data is the gas powering the always-current Inflation Calculator.The following CPI data was updated by the government agency on … # The index ranks 180 countries and territories by their perceived levels of public sector corruption, according to experts and business people. In 2012, Transparency International revised the methodology used to construct the index to allow for comparison of scores from one year to the next. It uses a scale of zero to 100, where zero is highly corrupt and 100 is very clean. The 2019 CPI draws on 13 surveys and expert assessments to measure public sector corruption in 180 countries and territories, giving each a score from zero (highly corrupt) to 100 (very clean). On January 23, 2020, Transparency International (TI), the well-respected global corruption watchdog, founded in 1993 and headquartered in Berlin, Germany, released its 2019 Corruption Perception Index (CPI), showing Nigeria as one of the countries that performed poorly and received low ratings. Transparency International is the global civil society organisation leading the fight against corruption. In 2012, Transparency International revised the methodology used to construct the index to allow for comparison of scores from one year to the next. Transparency International - Country Profiles We're getting ready to launch our new website and would love your feedback More than two-thirds of countries score below 50 on this year’s CPI, with an average score of just 43.