http://www.obesidadeinfantil.org/ has been crawled 36 times going all the way back to February 15, 2009.

A crawl can be a duplicate of the last one. It happens about 25% of the time across 420,000,000 websites. FAQ
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January 27, 2010

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April 1, 2010

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April 13, 2010

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May 7, 2010

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May 28, 2010

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May 29, 2010

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June 27, 2010

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July 28, 2010

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August 28, 2010

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September 29, 2010

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October 30, 2010

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October 31, 2010

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Note

This calendar view maps the number of times http://www.obesidadeinfantil.org/ was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.