World Leaders - Updates for 12 Feb - 1 Mar 2010 (https://www.cia.gov/library/publications/world-leaders-1/rss-updates/world-leaders-updates-for-2-mar-2010.html)
March 2, 2010 - Posted updated Chiefs of State and Cabinet Members of Foreign Governments with updated entries for Bolivia, Colombia, Congo, Democratic Republic of the, Croatia, Denmark, Ghana, Honduras, Lebanon, Madagascar, Malaysia, Nepal, Nigeria, Norway, Turkmenistan, Ukraine, Uzbekistan, Venezuela. Changes reflect updates in leadership, positions, or the spelling of officials' names in the country listings during the period 12 Feb - 1 Mar 2010.
Source: CIA Library (https://www.cia.gov)