This chart shows the last three years of traffic to this site as weekly PVs. It took a while to work out what might be useful, and to get noticed to the extent that posts would be shared around enough to drive traffic. As one would expect, it's pretty bursty.
And here's the top 10 traffic sources (click for a larger version).
Here, for comparison, are the metrics for my weekly newsletter - a digest of everything interesting I've seen in the week.