Vladimir Putin (file photo)
This week, Russia wound up again at the top of another international ranking of corruption. Russia shared the 90th slot with India and Gambia in a ranking of 146 countries, with the countries perceived to be the least corrupt on top, according to a survey by Transparency International. Last week, Russia got another vote of no confidence, when it finished fifth in terms of corruption, according to a survey of business leaders in 104 countries conducted by the World Economic Forum. Only Madagascar, Ukraine, Macedonia, and Chad registered higher levels of corruption. That survey concluded that corruption is Russia's greatest economic weakness.