http://www.nzart.org.nz/exam/sg/sg-contr.html has been crawled 20 times going all the way back to March 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 11, 2010

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March 1, 2010

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April 2, 2010

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May 4, 2010

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May 25, 2010

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May 27, 2010

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June 2, 2010

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September 1, 2010

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September 25, 2010

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October 9, 2010

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November 26, 2010

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December 10, 2010

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Note

This calendar view maps the number of times http://www.nzart.org.nz/exam/sg/sg-contr.html was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.