Original: Croatia is a high-income country as well as member of the United Nations, the Organization for Security and Co-operation in Europe, NATO, the World Trade Organization, the Council of Europe, CEFTA, and is a non-permanent member of the United Nations Security Council for the 2008–09 term.
Simplified: On October 17 2007 Croatia became a non-permanent member of the United Nations Security Council for the 2008-2009 term.