There are 3,005,119 rows of sim stats on record.
Woo, I’m over 3,000,000 performance samples, and the site hasn’t crashed horribly. It’s also tracking other data (such as concurrency, reliablity, total population, etc.) that doesn’t count towards this – as of typing the figure (it changes every minute), the total is 3,057,653 rows of data.
As well as the data I show on the pages at stats.katharineberry.co.uk, I also generate a map showing a colour coded scale with sim performance shown on a green to red scale, showing best and worst possible performance respectively (White means no data). It’s redone at midnight UTC, and shows the last 24 hours of data.
Here it is (It’s not meant to be horribly stretched; the blog mutilated it a bit. Click here to see it properly, if it’s stretched for you):

(Note: If you own any of the white non-Linden sims, please contac t me about placing a tracker there!)
Nice.