WTTC- Travel & Tourism 2011 - L'impact mondial du tourisme en 2011

Travel & Tourism is one of the world’s leading industries, or economic sectors, representing a major source of GDP, employment, exports and taxes. In 2011, the World Travel & Tourism Council (WTTC) expects it to contribute almost US$6 trillion to the global economy, or 9% of global gross domestic product (GDP).
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