http://sitemaps.blogspot.com/2005/11/more-stats.html

<img src=http://sitemaps.blogspot.com/uploaded_images/query_stats-783534.gif>

Google just launched SITEMAP stats – focussing on the success of spidering registered and verified Web sites, and tracking Google Referrals.

To qualify, you must have a Google Account, and upload a blank HTML page to your root directory – to be verified – with a webpage GOOGLEda9131f79e7ae382.html URL