Does anyone have stats about number of bytes served from a relay?
Discussion
1TiB a day

I only know what I see on the monitoring panel for my public relay. It's not a top 30 relay so it doesn't see nearly as much use as some.
Away from my desktop atm, but before spam filtering I was seeing consumption grow week over week on my public strfry relay. To about 1Tb per 7-10 days. It was still just on a VM then. It's about a quarter of the bandwidth after I started rejecting notes with URLs. I've since migrated to a dedicated server with unmetered gigabit, for whenever the next wave of growth hits us.
The paid relay network throughput has always been pretty stable, it's a tiny relay by comparison.
Oh I also reduced the max size of note to 16k instead of the default 64k. That probably has as much or more to do with the throughput change lol
29.32 GiB per week on my small relay
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